139518612

素因数分解:

$2^2\times 3^4\times {\mathrm{223}}^1\times {\mathrm{1931}}^1$

素因数の和:2170

約数の個数: 60

約数和(自身を含む): 366554496

約数和(自身を除く): 227035884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 223, 324, 446, 669, 892, 1338, 1931, 2007, 2676, 3862, 4014, 5793, 6021, 7724, 8028, 11586, 12042, 17379, 18063, 23172, 24084, 34758, 36126, 52137, 69516, 72252, 104274, 156411, 208548, 312822, 430613, 625644, 861226, 1291839, 1722452, 2583678, 3875517, 5167356, 7751034, 11626551, 15502068, 23253102, 34879653, 46506204, 69759306, 139518612]

約数ペア:

[(1, 139518612), (2, 69759306), (3, 46506204), (4, 34879653), (6, 23253102), (9, 15502068), (12, 11626551), (18, 7751034), (27, 5167356), (36, 3875517), (54, 2583678), (81, 1722452), (108, 1291839), (162, 861226), (223, 625644), (324, 430613), (446, 312822), (669, 208548), (892, 156411), (1338, 104274), (1931, 72252), (2007, 69516), (2676, 52137), (3862, 36126), (4014, 34758), (5793, 24084), (6021, 23172), (7724, 18063), (8028, 17379), (11586, 12042)]