180151188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{45631}}^1$

素因数の和:45692

約数の個数: 48

約数和(自身を含む): 490635264

約数和(自身を除く): 310484076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 45631, 91262, 136893, 182524, 273786, 319417, 547572, 638834, 958251, 1277668, 1916502, 2144657, 3833004, 4289314, 6433971, 8578628, 12867942, 15012599, 25735884, 30025198, 45037797, 60050396, 90075594, 180151188]

約数ペア:

[(1, 180151188), (2, 90075594), (3, 60050396), (4, 45037797), (6, 30025198), (7, 25735884), (12, 15012599), (14, 12867942), (21, 8578628), (28, 6433971), (42, 4289314), (47, 3833004), (84, 2144657), (94, 1916502), (141, 1277668), (188, 958251), (282, 638834), (329, 547572), (564, 319417), (658, 273786), (987, 182524), (1316, 136893), (1974, 91262), (3948, 45631)]