15153888

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3671}}^1$

素因数の和:3727

約数の個数: 48

約数和(自身を含む): 40715136

約数和(自身を除く): 25561248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 3671, 4128, 7342, 11013, 14684, 22026, 29368, 44052, 58736, 88104, 117472, 157853, 176208, 315706, 352416, 473559, 631412, 947118, 1262824, 1894236, 2525648, 3788472, 5051296, 7576944, 15153888]

約数ペア:

[(1, 15153888), (2, 7576944), (3, 5051296), (4, 3788472), (6, 2525648), (8, 1894236), (12, 1262824), (16, 947118), (24, 631412), (32, 473559), (43, 352416), (48, 315706), (86, 176208), (96, 157853), (129, 117472), (172, 88104), (258, 58736), (344, 44052), (516, 29368), (688, 22026), (1032, 14684), (1376, 11013), (2064, 7342), (3671, 4128)]