156936719490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227444521}}^1$

素因数の和:227444554

約数の個数: 32

約数和(自身を含む): 393024134016

約数和(自身を除く): 236087414526

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 227444521, 454889042, 682333563, 1137222605, 1364667126, 2274445210, 3411667815, 5231223983, 6823335630, 10462447966, 15693671949, 26156119915, 31387343898, 52312239830, 78468359745, 156936719490]

約数ペア:

[(1, 156936719490), (2, 78468359745), (3, 52312239830), (5, 31387343898), (6, 26156119915), (10, 15693671949), (15, 10462447966), (23, 6823335630), (30, 5231223983), (46, 3411667815), (69, 2274445210), (115, 1364667126), (138, 1137222605), (230, 682333563), (345, 454889042), (690, 227444521)]