155200734

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28837}}^1$

素因数の和:28881

約数の個数: 48

約数和(自身を含む): 377893152

約数和(自身を除く): 222692418

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 28837, 57674, 86511, 173022, 259533, 374881, 519066, 663251, 749762, 1124643, 1326502, 1989753, 2249286, 3373929, 3979506, 5969259, 6747858, 8622263, 11938518, 17244526, 25866789, 51733578, 77600367, 155200734]

約数ペア:

[(1, 155200734), (2, 77600367), (3, 51733578), (6, 25866789), (9, 17244526), (13, 11938518), (18, 8622263), (23, 6747858), (26, 5969259), (39, 3979506), (46, 3373929), (69, 2249286), (78, 1989753), (117, 1326502), (138, 1124643), (207, 749762), (234, 663251), (299, 519066), (414, 374881), (598, 259533), (897, 173022), (1794, 86511), (2691, 57674), (5382, 28837)]