156975168246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2459}}^1\times {\mathrm{5021}}^1$

素因数の和:7661

約数の個数: 64

約数和(自身を含む): 340380714240

約数和(自身を除く): 183405545994

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 2459, 4238, 4918, 5021, 6357, 7377, 10042, 12714, 14754, 15063, 30126, 31967, 63934, 65273, 95901, 130546, 191802, 195819, 391638, 400817, 801634, 818423, 1202451, 1636846, 2404902, 2455269, 4910538, 5210621, 10421242, 10639499, 12346639, 15631863, 21278998, 24693278, 31263726, 31918497, 37039917, 63836994, 74079834, 160506307, 321012614, 481518921, 963037842, 2012502157, 4025004314, 6037506471, 12075012942, 26162528041, 52325056082, 78487584123, 156975168246]

約数ペア:

[(1, 156975168246), (2, 78487584123), (3, 52325056082), (6, 26162528041), (13, 12075012942), (26, 6037506471), (39, 4025004314), (78, 2012502157), (163, 963037842), (326, 481518921), (489, 321012614), (978, 160506307), (2119, 74079834), (2459, 63836994), (4238, 37039917), (4918, 31918497), (5021, 31263726), (6357, 24693278), (7377, 21278998), (10042, 15631863), (12714, 12346639), (14754, 10639499), (15063, 10421242), (30126, 5210621), (31967, 4910538), (63934, 2455269), (65273, 2404902), (95901, 1636846), (130546, 1202451), (191802, 818423), (195819, 801634), (391638, 400817)]