147053646

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{263537}}^1$

素因数の和:263576

約数の個数: 24

約数和(自身を含む): 328895424

約数和(自身を除く): 181841778

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 263537, 527074, 790611, 1581222, 2371833, 4743666, 8169647, 16339294, 24508941, 49017882, 73526823, 147053646]

約数ペア:

[(1, 147053646), (2, 73526823), (3, 49017882), (6, 24508941), (9, 16339294), (18, 8169647), (31, 4743666), (62, 2371833), (93, 1581222), (186, 790611), (279, 527074), (558, 263537)]