156035178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1889}}^1$

素因数の和:2263

約数の個数: 48

約数和(自身を含む): 365306760

約数和(自身を除く): 209271582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 353, 706, 1059, 1889, 2118, 3177, 3778, 4589, 5667, 6354, 9178, 11334, 13767, 17001, 24557, 27534, 34002, 41301, 49114, 73671, 82602, 147342, 221013, 442026, 666817, 1333634, 2000451, 4000902, 6001353, 8668621, 12002706, 17337242, 26005863, 52011726, 78017589, 156035178]

約数ペア:

[(1, 156035178), (2, 78017589), (3, 52011726), (6, 26005863), (9, 17337242), (13, 12002706), (18, 8668621), (26, 6001353), (39, 4000902), (78, 2000451), (117, 1333634), (234, 666817), (353, 442026), (706, 221013), (1059, 147342), (1889, 82602), (2118, 73671), (3177, 49114), (3778, 41301), (4589, 34002), (5667, 27534), (6354, 24557), (9178, 17001), (11334, 13767)]