162455128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 366774480

約数和(自身を除く): 204319352

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 113, 124, 136, 187, 226, 248, 341, 374, 452, 527, 682, 748, 904, 961, 1054, 1243, 1364, 1496, 1921, 1922, 2108, 2486, 2728, 3503, 3842, 3844, 4216, 4972, 5797, 7006, 7684, 7688, 9944, 10571, 11594, 14012, 15368, 16337, 21131, 21142, 23188, 28024, 32674, 38533, 42262, 42284, 46376, 59551, 65348, 77066, 84524, 84568, 108593, 119102, 130696, 154132, 169048, 179707, 217186, 238204, 308264, 359414, 434372, 476408, 655061, 718828, 868744, 1194523, 1310122, 1437656, 1846081, 2389046, 2620244, 3692162, 4778092, 5240488, 7384324, 9556184, 14768648, 20306891, 40613782, 81227564, 162455128]

約数ペア:

[(1, 162455128), (2, 81227564), (4, 40613782), (8, 20306891), (11, 14768648), (17, 9556184), (22, 7384324), (31, 5240488), (34, 4778092), (44, 3692162), (62, 2620244), (68, 2389046), (88, 1846081), (113, 1437656), (124, 1310122), (136, 1194523), (187, 868744), (226, 718828), (248, 655061), (341, 476408), (374, 434372), (452, 359414), (527, 308264), (682, 238204), (748, 217186), (904, 179707), (961, 169048), (1054, 154132), (1243, 130696), (1364, 119102), (1496, 108593), (1921, 84568), (1922, 84524), (2108, 77066), (2486, 65348), (2728, 59551), (3503, 46376), (3842, 42284), (3844, 42262), (4216, 38533), (4972, 32674), (5797, 28024), (7006, 23188), (7684, 21142), (7688, 21131), (9944, 16337), (10571, 15368), (11594, 14012)]