156934009890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{249101603}}^1$

素因数の和:249101623

約数の個数: 48

約数和(自身を含む): 466318202688

約数和(自身を除く): 309384192798

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 249101603, 498203206, 747304809, 1245508015, 1494609618, 1743711221, 2241914427, 2491016030, 3487422442, 3736524045, 4483828854, 5231133663, 7473048090, 8718556105, 10462267326, 11209572135, 15693400989, 17437112210, 22419144270, 26155668315, 31386801978, 52311336630, 78467004945, 156934009890]

約数ペア:

[(1, 156934009890), (2, 78467004945), (3, 52311336630), (5, 31386801978), (6, 26155668315), (7, 22419144270), (9, 17437112210), (10, 15693400989), (14, 11209572135), (15, 10462267326), (18, 8718556105), (21, 7473048090), (30, 5231133663), (35, 4483828854), (42, 3736524045), (45, 3487422442), (63, 2491016030), (70, 2241914427), (90, 1743711221), (105, 1494609618), (126, 1245508015), (210, 747304809), (315, 498203206), (630, 249101603)]