15153744

素因数分解:

$2^4\times 3^1\times {\mathrm{315703}}^1$

素因数の和:315714

約数の個数: 20

約数和(自身を含む): 39147296

約数和(自身を除く): 23993552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 315703, 631406, 947109, 1262812, 1894218, 2525624, 3788436, 5051248, 7576872, 15153744]

約数ペア:

[(1, 15153744), (2, 7576872), (3, 5051248), (4, 3788436), (6, 2525624), (8, 1894218), (12, 1262812), (16, 947109), (24, 631406), (48, 315703)]