148468710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{617}}^2$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 384357456

約数和(自身を除く): 235888746

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 617, 1234, 1851, 3085, 3702, 6170, 8021, 9255, 16042, 18510, 24063, 40105, 48126, 80210, 120315, 240630, 380689, 761378, 1142067, 1903445, 2284134, 3806890, 4948957, 5710335, 9897914, 11420670, 14846871, 24744785, 29693742, 49489570, 74234355, 148468710]

約数ペア:

[(1, 148468710), (2, 74234355), (3, 49489570), (5, 29693742), (6, 24744785), (10, 14846871), (13, 11420670), (15, 9897914), (26, 5710335), (30, 4948957), (39, 3806890), (65, 2284134), (78, 1903445), (130, 1142067), (195, 761378), (390, 380689), (617, 240630), (1234, 120315), (1851, 80210), (3085, 48126), (3702, 40105), (6170, 24063), (8021, 18510), (9255, 16042)]