180276174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5881}}^1$

素因数の和:6033

約数の個数: 48

約数和(自身を含む): 423927504

約数和(自身を除く): 243651330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1703, 2358, 3406, 5109, 5881, 10218, 11762, 15327, 17643, 30654, 35286, 52929, 76453, 105858, 152906, 229359, 458718, 688077, 770411, 1376154, 1540822, 2311233, 4622466, 6933699, 10015343, 13867398, 20030686, 30046029, 60092058, 90138087, 180276174]

約数ペア:

[(1, 180276174), (2, 90138087), (3, 60092058), (6, 30046029), (9, 20030686), (13, 13867398), (18, 10015343), (26, 6933699), (39, 4622466), (78, 2311233), (117, 1540822), (131, 1376154), (234, 770411), (262, 688077), (393, 458718), (786, 229359), (1179, 152906), (1703, 105858), (2358, 76453), (3406, 52929), (5109, 35286), (5881, 30654), (10218, 17643), (11762, 15327)]