158980416

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 224

約数和(自身を含む): 518891520

約数和(自身を除く): 359911104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 48, 56, 64, 69, 74, 84, 92, 96, 111, 112, 138, 139, 148, 161, 168, 184, 192, 222, 224, 259, 276, 278, 296, 322, 336, 368, 417, 444, 448, 483, 518, 552, 556, 592, 644, 672, 736, 777, 834, 851, 888, 966, 973, 1036, 1104, 1112, 1184, 1288, 1344, 1472, 1554, 1668, 1702, 1776, 1932, 1946, 2072, 2208, 2224, 2368, 2553, 2576, 2919, 3108, 3197, 3336, 3404, 3552, 3864, 3892, 4144, 4416, 4448, 5106, 5143, 5152, 5838, 5957, 6216, 6394, 6672, 6808, 7104, 7728, 7784, 8288, 8896, 9591, 10212, 10286, 10304, 11676, 11914, 12432, 12788, 13344, 13616, 15429, 15456, 15568, 16576, 17871, 19182, 20424, 20572, 22379, 23352, 23828, 24864, 25576, 26688, 27232, 30858, 30912, 31136, 35742, 36001, 38364, 40848, 41144, 44758, 46704, 47656, 49728, 51152, 54464, 61716, 62272, 67137, 71484, 72002, 76728, 81696, 82288, 89516, 93408, 95312, 102304, 108003, 118289, 123432, 134274, 142968, 144004, 153456, 163392, 164576, 179032, 186816, 190624, 204608, 216006, 236578, 246864, 268548, 285936, 288008, 306912, 329152, 354867, 358064, 381248, 432012, 473156, 493728, 537096, 571872, 576016, 613824, 709734, 716128, 828023, 864024, 946312, 987456, 1074192, 1143744, 1152032, 1419468, 1432256, 1656046, 1728048, 1892624, 2148384, 2304064, 2484069, 2838936, 3312092, 3456096, 3785248, 4296768, 4968138, 5677872, 6624184, 6912192, 7570496, 9936276, 11355744, 13248368, 19872552, 22711488, 26496736, 39745104, 52993472, 79490208, 158980416]

約数ペア:

[(1, 158980416), (2, 79490208), (3, 52993472), (4, 39745104), (6, 26496736), (7, 22711488), (8, 19872552), (12, 13248368), (14, 11355744), (16, 9936276), (21, 7570496), (23, 6912192), (24, 6624184), (28, 5677872), (32, 4968138), (37, 4296768), (42, 3785248), (46, 3456096), (48, 3312092), (56, 2838936), (64, 2484069), (69, 2304064), (74, 2148384), (84, 1892624), (92, 1728048), (96, 1656046), (111, 1432256), (112, 1419468), (138, 1152032), (139, 1143744), (148, 1074192), (161, 987456), (168, 946312), (184, 864024), (192, 828023), (222, 716128), (224, 709734), (259, 613824), (276, 576016), (278, 571872), (296, 537096), (322, 493728), (336, 473156), (368, 432012), (417, 381248), (444, 358064), (448, 354867), (483, 329152), (518, 306912), (552, 288008), (556, 285936), (592, 268548), (644, 246864), (672, 236578), (736, 216006), (777, 204608), (834, 190624), (851, 186816), (888, 179032), (966, 164576), (973, 163392), (1036, 153456), (1104, 144004), (1112, 142968), (1184, 134274), (1288, 123432), (1344, 118289), (1472, 108003), (1554, 102304), (1668, 95312), (1702, 93408), (1776, 89516), (1932, 82288), (1946, 81696), (2072, 76728), (2208, 72002), (2224, 71484), (2368, 67137), (2553, 62272), (2576, 61716), (2919, 54464), (3108, 51152), (3197, 49728), (3336, 47656), (3404, 46704), (3552, 44758), (3864, 41144), (3892, 40848), (4144, 38364), (4416, 36001), (4448, 35742), (5106, 31136), (5143, 30912), (5152, 30858), (5838, 27232), (5957, 26688), (6216, 25576), (6394, 24864), (6672, 23828), (6808, 23352), (7104, 22379), (7728, 20572), (7784, 20424), (8288, 19182), (8896, 17871), (9591, 16576), (10212, 15568), (10286, 15456), (10304, 15429), (11676, 13616), (11914, 13344), (12432, 12788)]