309075156

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7591}}^1$

素因数の和:7646

約数の個数: 96

約数和(自身を含む): 892819200

約数和(自身を除く): 583744044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 174, 234, 261, 348, 351, 377, 468, 522, 702, 754, 783, 1044, 1131, 1404, 1508, 1566, 2262, 3132, 3393, 4524, 6786, 7591, 10179, 13572, 15182, 20358, 22773, 30364, 40716, 45546, 68319, 91092, 98683, 136638, 197366, 204957, 220139, 273276, 296049, 394732, 409914, 440278, 592098, 660417, 819828, 880556, 888147, 1184196, 1320834, 1776294, 1981251, 2641668, 2664441, 2861807, 3552588, 3962502, 5328882, 5723614, 5943753, 7925004, 8585421, 10657764, 11447228, 11887506, 17170842, 23775012, 25756263, 34341684, 51512526, 77268789, 103025052, 154537578, 309075156]

約数ペア:

[(1, 309075156), (2, 154537578), (3, 103025052), (4, 77268789), (6, 51512526), (9, 34341684), (12, 25756263), (13, 23775012), (18, 17170842), (26, 11887506), (27, 11447228), (29, 10657764), (36, 8585421), (39, 7925004), (52, 5943753), (54, 5723614), (58, 5328882), (78, 3962502), (87, 3552588), (108, 2861807), (116, 2664441), (117, 2641668), (156, 1981251), (174, 1776294), (234, 1320834), (261, 1184196), (348, 888147), (351, 880556), (377, 819828), (468, 660417), (522, 592098), (702, 440278), (754, 409914), (783, 394732), (1044, 296049), (1131, 273276), (1404, 220139), (1508, 204957), (1566, 197366), (2262, 136638), (3132, 98683), (3393, 91092), (4524, 68319), (6786, 45546), (7591, 40716), (10179, 30364), (13572, 22773), (15182, 20358)]