156070628

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 318536064

約数和(自身を除く): 162465436

約数列:

[1, 2, 4, 7, 14, 28, 107, 113, 214, 226, 428, 452, 461, 749, 791, 922, 1498, 1582, 1844, 2996, 3164, 3227, 6454, 12091, 12908, 24182, 48364, 49327, 52093, 84637, 98654, 104186, 169274, 197308, 208372, 338548, 345289, 364651, 690578, 729302, 1381156, 1458604, 5573951, 11147902, 22295804, 39017657, 78035314, 156070628]

約数ペア:

[(1, 156070628), (2, 78035314), (4, 39017657), (7, 22295804), (14, 11147902), (28, 5573951), (107, 1458604), (113, 1381156), (214, 729302), (226, 690578), (428, 364651), (452, 345289), (461, 338548), (749, 208372), (791, 197308), (922, 169274), (1498, 104186), (1582, 98654), (1844, 84637), (2996, 52093), (3164, 49327), (3227, 48364), (6454, 24182), (12091, 12908)]