157214364

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{557}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 376725888

約数和(自身を除く): 219511524

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 547, 557, 1094, 1114, 1641, 1671, 2188, 2228, 3282, 3342, 6564, 6684, 23521, 23951, 47042, 47902, 70563, 71853, 94084, 95804, 141126, 143706, 282252, 287412, 304679, 609358, 914037, 1218716, 1828074, 3656148, 13101197, 26202394, 39303591, 52404788, 78607182, 157214364]

約数ペア:

[(1, 157214364), (2, 78607182), (3, 52404788), (4, 39303591), (6, 26202394), (12, 13101197), (43, 3656148), (86, 1828074), (129, 1218716), (172, 914037), (258, 609358), (516, 304679), (547, 287412), (557, 282252), (1094, 143706), (1114, 141126), (1641, 95804), (1671, 94084), (2188, 71853), (2228, 70563), (3282, 47902), (3342, 47042), (6564, 23951), (6684, 23521)]