156738663430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1811}}^1\times {\mathrm{211093}}^1$

素因数の和:212952

約数の個数: 32

約数和(自身を含む): 289171759968

約数和(自身を除く): 132433096538

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1811, 3622, 9055, 18110, 74251, 148502, 211093, 371255, 422186, 742510, 1055465, 2110930, 8654813, 17309626, 43274065, 86548130, 382289423, 764578846, 1911447115, 3822894230, 15673866343, 31347732686, 78369331715, 156738663430]

約数ペア:

[(1, 156738663430), (2, 78369331715), (5, 31347732686), (10, 15673866343), (41, 3822894230), (82, 1911447115), (205, 764578846), (410, 382289423), (1811, 86548130), (3622, 43274065), (9055, 17309626), (18110, 8654813), (74251, 2110930), (148502, 1055465), (211093, 742510), (371255, 422186)]