149115456

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1249

約数の個数: 168

約数和(自身を含む): 504651264

約数和(自身を除く): 355535808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 992, 1008, 1116, 1193, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2386, 2604, 2976, 3472, 3579, 3906, 4032, 4464, 4772, 5208, 5952, 6944, 7158, 7812, 8351, 8928, 9544, 10416, 10737, 13888, 14316, 15624, 16702, 17856, 19088, 20832, 21474, 25053, 28632, 31248, 33404, 36983, 38176, 41664, 42948, 50106, 57264, 62496, 66808, 73966, 75159, 76352, 85896, 100212, 110949, 114528, 124992, 133616, 147932, 150318, 171792, 200424, 221898, 229056, 258881, 267232, 295864, 300636, 332847, 343584, 400848, 443796, 517762, 534464, 591728, 601272, 665694, 687168, 776643, 801696, 887592, 1035524, 1183456, 1202544, 1331388, 1553286, 1603392, 1775184, 2071048, 2329929, 2366912, 2405088, 2662776, 3106572, 3550368, 4142096, 4659858, 4810176, 5325552, 6213144, 7100736, 8284192, 9319716, 10651104, 12426288, 16568384, 18639432, 21302208, 24852576, 37278864, 49705152, 74557728, 149115456]

約数ペア:

[(1, 149115456), (2, 74557728), (3, 49705152), (4, 37278864), (6, 24852576), (7, 21302208), (8, 18639432), (9, 16568384), (12, 12426288), (14, 10651104), (16, 9319716), (18, 8284192), (21, 7100736), (24, 6213144), (28, 5325552), (31, 4810176), (32, 4659858), (36, 4142096), (42, 3550368), (48, 3106572), (56, 2662776), (62, 2405088), (63, 2366912), (64, 2329929), (72, 2071048), (84, 1775184), (93, 1603392), (96, 1553286), (112, 1331388), (124, 1202544), (126, 1183456), (144, 1035524), (168, 887592), (186, 801696), (192, 776643), (217, 687168), (224, 665694), (248, 601272), (252, 591728), (279, 534464), (288, 517762), (336, 443796), (372, 400848), (434, 343584), (448, 332847), (496, 300636), (504, 295864), (558, 267232), (576, 258881), (651, 229056), (672, 221898), (744, 200424), (868, 171792), (992, 150318), (1008, 147932), (1116, 133616), (1193, 124992), (1302, 114528), (1344, 110949), (1488, 100212), (1736, 85896), (1953, 76352), (1984, 75159), (2016, 73966), (2232, 66808), (2386, 62496), (2604, 57264), (2976, 50106), (3472, 42948), (3579, 41664), (3906, 38176), (4032, 36983), (4464, 33404), (4772, 31248), (5208, 28632), (5952, 25053), (6944, 21474), (7158, 20832), (7812, 19088), (8351, 17856), (8928, 16702), (9544, 15624), (10416, 14316), (10737, 13888)]