146921736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{470903}}^1$

素因数の和:470925

約数の個数: 32

約数和(自身を含む): 395559360

約数和(自身を除く): 248637624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 470903, 941806, 1412709, 1883612, 2825418, 3767224, 5650836, 6121739, 11301672, 12243478, 18365217, 24486956, 36730434, 48973912, 73460868, 146921736]

約数ペア:

[(1, 146921736), (2, 73460868), (3, 48973912), (4, 36730434), (6, 24486956), (8, 18365217), (12, 12243478), (13, 11301672), (24, 6121739), (26, 5650836), (39, 3767224), (52, 2825418), (78, 1883612), (104, 1412709), (156, 941806), (312, 470903)]