157049536

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1213}}^1$

素因数の和:1266

約数の個数: 84

約数和(自身を含む): 378661168

約数和(自身を除く): 221611632

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 289, 448, 476, 544, 578, 952, 1088, 1156, 1213, 1904, 2023, 2312, 2426, 3808, 4046, 4624, 4852, 7616, 8092, 8491, 9248, 9704, 16184, 16982, 18496, 19408, 20621, 32368, 33964, 38816, 41242, 64736, 67928, 77632, 82484, 129472, 135856, 144347, 164968, 271712, 288694, 329936, 350557, 543424, 577388, 659872, 701114, 1154776, 1319744, 1402228, 2309552, 2453899, 2804456, 4619104, 4907798, 5608912, 9238208, 9815596, 11217824, 19631192, 22435648, 39262384, 78524768, 157049536]

約数ペア:

[(1, 157049536), (2, 78524768), (4, 39262384), (7, 22435648), (8, 19631192), (14, 11217824), (16, 9815596), (17, 9238208), (28, 5608912), (32, 4907798), (34, 4619104), (56, 2804456), (64, 2453899), (68, 2309552), (112, 1402228), (119, 1319744), (136, 1154776), (224, 701114), (238, 659872), (272, 577388), (289, 543424), (448, 350557), (476, 329936), (544, 288694), (578, 271712), (952, 164968), (1088, 144347), (1156, 135856), (1213, 129472), (1904, 82484), (2023, 77632), (2312, 67928), (2426, 64736), (3808, 41242), (4046, 38816), (4624, 33964), (4852, 32368), (7616, 20621), (8092, 19408), (8491, 18496), (9248, 16982), (9704, 16184)]