147531370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{3853}}^1$

素因数の和:4414

約数の個数: 32

約数和(自身を含む): 304126848

約数和(自身を除く): 156595478

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 547, 1094, 2735, 3829, 3853, 5470, 7658, 7706, 19145, 19265, 26971, 38290, 38530, 53942, 134855, 269710, 2107591, 4215182, 10537955, 14753137, 21075910, 29506274, 73765685, 147531370]

約数ペア:

[(1, 147531370), (2, 73765685), (5, 29506274), (7, 21075910), (10, 14753137), (14, 10537955), (35, 4215182), (70, 2107591), (547, 269710), (1094, 134855), (2735, 53942), (3829, 38530), (3853, 38290), (5470, 26971), (7658, 19265), (7706, 19145)]