152967572

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{11159}}^1$

素因数の和:11335

約数の個数: 24

約数和(自身を含む): 281232000

約数和(自身を除く): 128264428

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 6854, 11159, 13708, 22318, 44636, 256657, 513314, 1026628, 1662691, 3325382, 6650764, 38241893, 76483786, 152967572]

約数ペア:

[(1, 152967572), (2, 76483786), (4, 38241893), (23, 6650764), (46, 3325382), (92, 1662691), (149, 1026628), (298, 513314), (596, 256657), (3427, 44636), (6854, 22318), (11159, 13708)]