161359803012

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{402221}}^1$

素因数の和:402660

約数の個数: 48

約数和(自身を含む): 381383682624

約数和(自身を除く): 220023879612

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 331, 404, 606, 662, 993, 1212, 1324, 1986, 3972, 33431, 66862, 100293, 133724, 200586, 401172, 402221, 804442, 1206663, 1608884, 2413326, 4826652, 40624321, 81248642, 121872963, 133135151, 162497284, 243745926, 266270302, 399405453, 487491852, 532540604, 798810906, 1597621812, 13446650251, 26893300502, 40339950753, 53786601004, 80679901506, 161359803012]

約数ペア:

[(1, 161359803012), (2, 80679901506), (3, 53786601004), (4, 40339950753), (6, 26893300502), (12, 13446650251), (101, 1597621812), (202, 798810906), (303, 532540604), (331, 487491852), (404, 399405453), (606, 266270302), (662, 243745926), (993, 162497284), (1212, 133135151), (1324, 121872963), (1986, 81248642), (3972, 40624321), (33431, 4826652), (66862, 2413326), (100293, 1608884), (133724, 1206663), (200586, 804442), (401172, 402221)]