159316164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4243}}^1$

素因数の和:4409

約数の個数: 72

約数和(自身を含む): 463444800

約数和(自身を除く): 304128636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1788, 2086, 2682, 3129, 4172, 4243, 5364, 6258, 8486, 9387, 12516, 12729, 16972, 18774, 25458, 29701, 37548, 38187, 50916, 59402, 76374, 89103, 118804, 152748, 178206, 267309, 356412, 534618, 632207, 1069236, 1264414, 1896621, 2528828, 3793242, 4425449, 5689863, 7586484, 8850898, 11379726, 13276347, 17701796, 22759452, 26552694, 39829041, 53105388, 79658082, 159316164]

約数ペア:

[(1, 159316164), (2, 79658082), (3, 53105388), (4, 39829041), (6, 26552694), (7, 22759452), (9, 17701796), (12, 13276347), (14, 11379726), (18, 8850898), (21, 7586484), (28, 5689863), (36, 4425449), (42, 3793242), (63, 2528828), (84, 1896621), (126, 1264414), (149, 1069236), (252, 632207), (298, 534618), (447, 356412), (596, 267309), (894, 178206), (1043, 152748), (1341, 118804), (1788, 89103), (2086, 76374), (2682, 59402), (3129, 50916), (4172, 38187), (4243, 37548), (5364, 29701), (6258, 25458), (8486, 18774), (9387, 16972), (12516, 12729)]