157074102568

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{12923}}^1\times {\mathrm{24907}}^1$

素因数の和:37897

約数の個数: 32

約数和(自身を含む): 299377222560

約数和(自身を除く): 142303119992

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 12923, 24907, 25846, 49814, 51692, 99628, 103384, 199256, 788303, 1519327, 1576606, 3038654, 3153212, 6077308, 6306424, 12154616, 321873161, 643746322, 1287492644, 2574985288, 19634262821, 39268525642, 78537051284, 157074102568]

約数ペア:

[(1, 157074102568), (2, 78537051284), (4, 39268525642), (8, 19634262821), (61, 2574985288), (122, 1287492644), (244, 643746322), (488, 321873161), (12923, 12154616), (24907, 6306424), (25846, 6077308), (49814, 3153212), (51692, 3038654), (99628, 1576606), (103384, 1519327), (199256, 788303)]