157157650692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{727703}}^1$

素因数の和:728577

約数の個数: 72

約数和(自身を含む): 454541383296

約数和(自身を除く): 297383732604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 857, 1714, 2571, 3428, 5142, 5999, 7713, 10284, 11998, 15426, 17997, 23996, 30852, 35994, 53991, 71988, 107982, 215964, 727703, 1455406, 2183109, 2910812, 4366218, 5093921, 6549327, 8732436, 10187842, 13098654, 15281763, 20375684, 26197308, 30563526, 45845289, 61127052, 91690578, 183381156, 623641471, 1247282942, 1870924413, 2494565884, 3741848826, 4365490297, 5612773239, 7483697652, 8730980594, 11225546478, 13096470891, 17461961188, 22451092956, 26192941782, 39289412673, 52385883564, 78578825346, 157157650692]

約数ペア:

[(1, 157157650692), (2, 78578825346), (3, 52385883564), (4, 39289412673), (6, 26192941782), (7, 22451092956), (9, 17461961188), (12, 13096470891), (14, 11225546478), (18, 8730980594), (21, 7483697652), (28, 5612773239), (36, 4365490297), (42, 3741848826), (63, 2494565884), (84, 1870924413), (126, 1247282942), (252, 623641471), (857, 183381156), (1714, 91690578), (2571, 61127052), (3428, 45845289), (5142, 30563526), (5999, 26197308), (7713, 20375684), (10284, 15281763), (11998, 13098654), (15426, 10187842), (17997, 8732436), (23996, 6549327), (30852, 5093921), (35994, 4366218), (53991, 2910812), (71988, 2183109), (107982, 1455406), (215964, 727703)]