159469488

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:667

約数の個数: 120

約数和(自身を含む): 471800160

約数和(自身を除く): 312330672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 89, 92, 138, 144, 178, 184, 207, 267, 276, 356, 368, 414, 534, 541, 552, 712, 801, 828, 1068, 1082, 1104, 1424, 1602, 1623, 1656, 2047, 2136, 2164, 3204, 3246, 3312, 4094, 4272, 4328, 4869, 6141, 6408, 6492, 8188, 8656, 9738, 12282, 12443, 12816, 12984, 16376, 18423, 19476, 24564, 24886, 25968, 32752, 36846, 37329, 38952, 48149, 49128, 49772, 73692, 74658, 77904, 96298, 98256, 99544, 111987, 144447, 147384, 149316, 192596, 199088, 223974, 288894, 294768, 298632, 385192, 433341, 447948, 577788, 597264, 770384, 866682, 895896, 1107427, 1155576, 1733364, 1791792, 2214854, 2311152, 3322281, 3466728, 4429708, 6644562, 6933456, 8859416, 9966843, 13289124, 17718832, 19933686, 26578248, 39867372, 53156496, 79734744, 159469488]

約数ペア:

[(1, 159469488), (2, 79734744), (3, 53156496), (4, 39867372), (6, 26578248), (8, 19933686), (9, 17718832), (12, 13289124), (16, 9966843), (18, 8859416), (23, 6933456), (24, 6644562), (36, 4429708), (46, 3466728), (48, 3322281), (69, 2311152), (72, 2214854), (89, 1791792), (92, 1733364), (138, 1155576), (144, 1107427), (178, 895896), (184, 866682), (207, 770384), (267, 597264), (276, 577788), (356, 447948), (368, 433341), (414, 385192), (534, 298632), (541, 294768), (552, 288894), (712, 223974), (801, 199088), (828, 192596), (1068, 149316), (1082, 147384), (1104, 144447), (1424, 111987), (1602, 99544), (1623, 98256), (1656, 96298), (2047, 77904), (2136, 74658), (2164, 73692), (3204, 49772), (3246, 49128), (3312, 48149), (4094, 38952), (4272, 37329), (4328, 36846), (4869, 32752), (6141, 25968), (6408, 24886), (6492, 24564), (8188, 19476), (8656, 18423), (9738, 16376), (12282, 12984), (12443, 12816)]