156965542786

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1277}}^1\times {\mathrm{11731}}^1$

素因数の和:13067

約数の個数: 48

約数和(自身を含む): 263405737728

約数和(自身を除く): 106440194942

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 1277, 2554, 5239, 10478, 11731, 16601, 23462, 33202, 39587, 79174, 152503, 215813, 305006, 363661, 431626, 514631, 727322, 1029262, 1982539, 3965078, 4727593, 6690203, 9455186, 13380406, 14980487, 29960974, 61458709, 122917418, 194746331, 389492662, 464395097, 928790194, 2531702303, 5063404606, 6037136261, 12074272522, 78482771393, 156965542786]

約数ペア:

[(1, 156965542786), (2, 78482771393), (13, 12074272522), (26, 6037136261), (31, 5063404606), (62, 2531702303), (169, 928790194), (338, 464395097), (403, 389492662), (806, 194746331), (1277, 122917418), (2554, 61458709), (5239, 29960974), (10478, 14980487), (11731, 13380406), (16601, 9455186), (23462, 6690203), (33202, 4727593), (39587, 3965078), (79174, 1982539), (152503, 1029262), (215813, 727322), (305006, 514631), (363661, 431626)]