155242568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{51473}}^1$

素因数の和:51521

約数の個数: 32

約数和(自身を含む): 324286200

約数和(自身を除く): 169043632

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 51473, 102946, 205892, 411784, 669149, 1338298, 1492717, 2676596, 2985434, 5353192, 5970868, 11941736, 19405321, 38810642, 77621284, 155242568]

約数ペア:

[(1, 155242568), (2, 77621284), (4, 38810642), (8, 19405321), (13, 11941736), (26, 5970868), (29, 5353192), (52, 2985434), (58, 2676596), (104, 1492717), (116, 1338298), (232, 669149), (377, 411784), (754, 205892), (1508, 102946), (3016, 51473)]