157311090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13763}}^1$

素因数の和:13903

約数の個数: 48

約数和(自身を含む): 412259328

約数和(自身を除く): 254948238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 13763, 27526, 41289, 68815, 82578, 123867, 137630, 206445, 247734, 412890, 619335, 1238670, 1747901, 3495802, 5243703, 8739505, 10487406, 15731109, 17479010, 26218515, 31462218, 52437030, 78655545, 157311090]

約数ペア:

[(1, 157311090), (2, 78655545), (3, 52437030), (5, 31462218), (6, 26218515), (9, 17479010), (10, 15731109), (15, 10487406), (18, 8739505), (30, 5243703), (45, 3495802), (90, 1747901), (127, 1238670), (254, 619335), (381, 412890), (635, 247734), (762, 206445), (1143, 137630), (1270, 123867), (1905, 82578), (2286, 68815), (3810, 41289), (5715, 27526), (11430, 13763)]