149748752

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{857}}^1$

素因数の和:1095

約数の個数: 40

約数和(自身を含む): 296620896

約数和(自身を除く): 146872144

約数列:

[1, 2, 4, 8, 16, 67, 134, 163, 268, 326, 536, 652, 857, 1072, 1304, 1714, 2608, 3428, 6856, 10921, 13712, 21842, 43684, 57419, 87368, 114838, 139691, 174736, 229676, 279382, 459352, 558764, 918704, 1117528, 2235056, 9359297, 18718594, 37437188, 74874376, 149748752]

約数ペア:

[(1, 149748752), (2, 74874376), (4, 37437188), (8, 18718594), (16, 9359297), (67, 2235056), (134, 1117528), (163, 918704), (268, 558764), (326, 459352), (536, 279382), (652, 229676), (857, 174736), (1072, 139691), (1304, 114838), (1714, 87368), (2608, 57419), (3428, 43684), (6856, 21842), (10921, 13712)]