160021888

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{96167}}^1$

素因数の和:96194

約数の個数: 32

約数和(自身を含む): 343319760

約数和(自身を除く): 183297872

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 96167, 192334, 384668, 769336, 1250171, 1538672, 2500342, 3077344, 5000684, 6154688, 10001368, 12309376, 20002736, 40005472, 80010944, 160021888]

約数ペア:

[(1, 160021888), (2, 80010944), (4, 40005472), (8, 20002736), (13, 12309376), (16, 10001368), (26, 6154688), (32, 5000684), (52, 3077344), (64, 2500342), (104, 1538672), (128, 1250171), (208, 769336), (416, 384668), (832, 192334), (1664, 96167)]