163665792

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 256

約数和(自身を含む): 528768000

約数和(自身を除く): 365102208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 32, 36, 46, 48, 54, 58, 64, 69, 71, 72, 87, 92, 96, 108, 116, 128, 138, 142, 144, 174, 184, 192, 207, 213, 216, 232, 261, 276, 284, 288, 348, 368, 384, 414, 426, 432, 464, 522, 552, 568, 576, 621, 639, 667, 696, 736, 783, 828, 852, 864, 928, 1044, 1104, 1136, 1152, 1242, 1278, 1334, 1392, 1472, 1566, 1633, 1656, 1704, 1728, 1856, 1917, 2001, 2059, 2088, 2208, 2272, 2484, 2556, 2668, 2784, 2944, 3132, 3266, 3312, 3408, 3456, 3712, 3834, 4002, 4118, 4176, 4416, 4544, 4899, 4968, 5112, 5336, 5568, 6003, 6177, 6264, 6532, 6624, 6816, 7668, 8004, 8236, 8352, 8832, 9088, 9798, 9936, 10224, 10672, 11136, 12006, 12354, 12528, 13064, 13248, 13632, 14697, 15336, 16008, 16472, 16704, 18009, 18531, 19596, 19872, 20448, 21344, 24012, 24708, 25056, 26128, 26496, 27264, 29394, 30672, 32016, 32944, 33408, 36018, 37062, 39192, 39744, 40896, 42688, 44091, 47357, 48024, 49416, 50112, 52256, 55593, 58788, 61344, 64032, 65888, 72036, 74124, 78384, 79488, 81792, 85376, 88182, 94714, 96048, 98832, 100224, 104512, 111186, 117576, 122688, 128064, 131776, 142071, 144072, 148248, 156768, 176364, 189428, 192096, 197664, 209024, 222372, 235152, 245376, 256128, 263552, 284142, 288144, 296496, 313536, 352728, 378856, 384192, 395328, 426213, 444744, 470304, 568284, 576288, 592992, 627072, 705456, 757712, 768384, 790656, 852426, 889488, 940608, 1136568, 1152576, 1185984, 1278639, 1410912, 1515424, 1704852, 1778976, 1881216, 2273136, 2305152, 2371968, 2557278, 2821824, 3030848, 3409704, 3557952, 4546272, 5114556, 5643648, 6061696, 6819408, 7115904, 9092544, 10229112, 13638816, 18185088, 20458224, 27277632, 40916448, 54555264, 81832896, 163665792]

約数ペア:

[(1, 163665792), (2, 81832896), (3, 54555264), (4, 40916448), (6, 27277632), (8, 20458224), (9, 18185088), (12, 13638816), (16, 10229112), (18, 9092544), (23, 7115904), (24, 6819408), (27, 6061696), (29, 5643648), (32, 5114556), (36, 4546272), (46, 3557952), (48, 3409704), (54, 3030848), (58, 2821824), (64, 2557278), (69, 2371968), (71, 2305152), (72, 2273136), (87, 1881216), (92, 1778976), (96, 1704852), (108, 1515424), (116, 1410912), (128, 1278639), (138, 1185984), (142, 1152576), (144, 1136568), (174, 940608), (184, 889488), (192, 852426), (207, 790656), (213, 768384), (216, 757712), (232, 705456), (261, 627072), (276, 592992), (284, 576288), (288, 568284), (348, 470304), (368, 444744), (384, 426213), (414, 395328), (426, 384192), (432, 378856), (464, 352728), (522, 313536), (552, 296496), (568, 288144), (576, 284142), (621, 263552), (639, 256128), (667, 245376), (696, 235152), (736, 222372), (783, 209024), (828, 197664), (852, 192096), (864, 189428), (928, 176364), (1044, 156768), (1104, 148248), (1136, 144072), (1152, 142071), (1242, 131776), (1278, 128064), (1334, 122688), (1392, 117576), (1472, 111186), (1566, 104512), (1633, 100224), (1656, 98832), (1704, 96048), (1728, 94714), (1856, 88182), (1917, 85376), (2001, 81792), (2059, 79488), (2088, 78384), (2208, 74124), (2272, 72036), (2484, 65888), (2556, 64032), (2668, 61344), (2784, 58788), (2944, 55593), (3132, 52256), (3266, 50112), (3312, 49416), (3408, 48024), (3456, 47357), (3712, 44091), (3834, 42688), (4002, 40896), (4118, 39744), (4176, 39192), (4416, 37062), (4544, 36018), (4899, 33408), (4968, 32944), (5112, 32016), (5336, 30672), (5568, 29394), (6003, 27264), (6177, 26496), (6264, 26128), (6532, 25056), (6624, 24708), (6816, 24012), (7668, 21344), (8004, 20448), (8236, 19872), (8352, 19596), (8832, 18531), (9088, 18009), (9798, 16704), (9936, 16472), (10224, 16008), (10672, 15336), (11136, 14697), (12006, 13632), (12354, 13248), (12528, 13064)]