163301472

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:405

約数の個数: 144

約数和(自身を含む): 491793120

約数和(自身を除く): 328491648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 89, 92, 96, 138, 144, 178, 184, 207, 267, 276, 277, 288, 356, 368, 414, 534, 552, 554, 712, 736, 801, 828, 831, 1068, 1104, 1108, 1424, 1602, 1656, 1662, 2047, 2136, 2208, 2216, 2493, 2848, 3204, 3312, 3324, 4094, 4272, 4432, 4986, 6141, 6371, 6408, 6624, 6648, 8188, 8544, 8864, 9972, 12282, 12742, 12816, 13296, 16376, 18423, 19113, 19944, 24564, 24653, 25484, 25632, 26592, 32752, 36846, 38226, 39888, 49128, 49306, 50968, 57339, 65504, 73692, 73959, 76452, 79776, 98256, 98612, 101936, 114678, 147384, 147918, 152904, 196512, 197224, 203872, 221877, 229356, 294768, 295836, 305808, 394448, 443754, 458712, 567019, 589536, 591672, 611616, 788896, 887508, 917424, 1134038, 1183344, 1701057, 1775016, 1834848, 2268076, 2366688, 3402114, 3550032, 4536152, 5103171, 6804228, 7100064, 9072304, 10206342, 13608456, 18144608, 20412684, 27216912, 40825368, 54433824, 81650736, 163301472]

約数ペア:

[(1, 163301472), (2, 81650736), (3, 54433824), (4, 40825368), (6, 27216912), (8, 20412684), (9, 18144608), (12, 13608456), (16, 10206342), (18, 9072304), (23, 7100064), (24, 6804228), (32, 5103171), (36, 4536152), (46, 3550032), (48, 3402114), (69, 2366688), (72, 2268076), (89, 1834848), (92, 1775016), (96, 1701057), (138, 1183344), (144, 1134038), (178, 917424), (184, 887508), (207, 788896), (267, 611616), (276, 591672), (277, 589536), (288, 567019), (356, 458712), (368, 443754), (414, 394448), (534, 305808), (552, 295836), (554, 294768), (712, 229356), (736, 221877), (801, 203872), (828, 197224), (831, 196512), (1068, 152904), (1104, 147918), (1108, 147384), (1424, 114678), (1602, 101936), (1656, 98612), (1662, 98256), (2047, 79776), (2136, 76452), (2208, 73959), (2216, 73692), (2493, 65504), (2848, 57339), (3204, 50968), (3312, 49306), (3324, 49128), (4094, 39888), (4272, 38226), (4432, 36846), (4986, 32752), (6141, 26592), (6371, 25632), (6408, 25484), (6624, 24653), (6648, 24564), (8188, 19944), (8544, 19113), (8864, 18423), (9972, 16376), (12282, 13296), (12742, 12816)]