157029544

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{587}}^1$

素因数の和:898

約数の個数: 64

約数和(自身を含む): 358162560

約数和(自身を除く): 201133016

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 281, 476, 562, 587, 952, 1124, 1174, 1967, 2248, 2348, 3934, 4109, 4696, 4777, 7868, 8218, 9554, 9979, 15736, 16436, 19108, 19958, 32872, 33439, 38216, 39916, 66878, 69853, 79832, 133756, 139706, 164947, 267512, 279412, 329894, 558824, 659788, 1154629, 1319576, 2309258, 2804099, 4618516, 5608198, 9237032, 11216396, 19628693, 22432792, 39257386, 78514772, 157029544]

約数ペア:

[(1, 157029544), (2, 78514772), (4, 39257386), (7, 22432792), (8, 19628693), (14, 11216396), (17, 9237032), (28, 5608198), (34, 4618516), (56, 2804099), (68, 2309258), (119, 1319576), (136, 1154629), (238, 659788), (281, 558824), (476, 329894), (562, 279412), (587, 267512), (952, 164947), (1124, 139706), (1174, 133756), (1967, 79832), (2248, 69853), (2348, 66878), (3934, 39916), (4109, 38216), (4696, 33439), (4777, 32872), (7868, 19958), (8218, 19108), (9554, 16436), (9979, 15736)]