152351490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{123863}}^1$

素因数の和:123914

約数の個数: 32

約数和(自身を含む): 374564736

約数和(自身を除く): 222213246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 123863, 247726, 371589, 619315, 743178, 1238630, 1857945, 3715890, 5078383, 10156766, 15235149, 25391915, 30470298, 50783830, 76175745, 152351490]

約数ペア:

[(1, 152351490), (2, 76175745), (3, 50783830), (5, 30470298), (6, 25391915), (10, 15235149), (15, 10156766), (30, 5078383), (41, 3715890), (82, 1857945), (123, 1238630), (205, 743178), (246, 619315), (410, 371589), (615, 247726), (1230, 123863)]