148973778

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{156157}}^1$

素因数の和:156218

約数の個数: 24

約数和(自身を含む): 328868748

約数和(自身を除く): 179894970

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 156157, 312314, 468471, 936942, 1405413, 2810826, 8276321, 16552642, 24828963, 49657926, 74486889, 148973778]

約数ペア:

[(1, 148973778), (2, 74486889), (3, 49657926), (6, 24828963), (9, 16552642), (18, 8276321), (53, 2810826), (106, 1405413), (159, 936942), (318, 468471), (477, 312314), (954, 156157)]