139965372

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{751}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 367890432

約数和(自身を除く): 227925060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 167, 186, 279, 334, 372, 501, 558, 668, 751, 1002, 1116, 1502, 1503, 2004, 2253, 3004, 3006, 4506, 5177, 6012, 6759, 9012, 10354, 13518, 15531, 20708, 23281, 27036, 31062, 46562, 46593, 62124, 69843, 93124, 93186, 125417, 139686, 186372, 209529, 250834, 279372, 376251, 419058, 501668, 752502, 838116, 1128753, 1505004, 2257506, 3887927, 4515012, 7775854, 11663781, 15551708, 23327562, 34991343, 46655124, 69982686, 139965372]

約数ペア:

[(1, 139965372), (2, 69982686), (3, 46655124), (4, 34991343), (6, 23327562), (9, 15551708), (12, 11663781), (18, 7775854), (31, 4515012), (36, 3887927), (62, 2257506), (93, 1505004), (124, 1128753), (167, 838116), (186, 752502), (279, 501668), (334, 419058), (372, 376251), (501, 279372), (558, 250834), (668, 209529), (751, 186372), (1002, 139686), (1116, 125417), (1502, 93186), (1503, 93124), (2004, 69843), (2253, 62124), (3004, 46593), (3006, 46562), (4506, 31062), (5177, 27036), (6012, 23281), (6759, 20708), (9012, 15531), (10354, 13518)]