157044450590

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{672193}}^1$

素因数の和:672644

約数の個数: 32

約数和(自身を含む): 288064705536

約数和(自身を除く): 131020254946

約数列:

[1, 2, 5, 10, 61, 122, 305, 383, 610, 766, 1915, 3830, 23363, 46726, 116815, 233630, 672193, 1344386, 3360965, 6721930, 41003773, 82007546, 205018865, 257449919, 410037730, 514899838, 1287249595, 2574499190, 15704445059, 31408890118, 78522225295, 157044450590]

約数ペア:

[(1, 157044450590), (2, 78522225295), (5, 31408890118), (10, 15704445059), (61, 2574499190), (122, 1287249595), (305, 514899838), (383, 410037730), (610, 257449919), (766, 205018865), (1915, 82007546), (3830, 41003773), (23363, 6721930), (46726, 3360965), (116815, 1344386), (233630, 672193)]