156937263990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{402403241}}^1$

素因数の和:402403264

約数の個数: 32

約数和(自身を含む): 405622467936

約数和(自身を除く): 248685203946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 402403241, 804806482, 1207209723, 2012016205, 2414419446, 4024032410, 5231242133, 6036048615, 10462484266, 12072097230, 15693726399, 26156210665, 31387452798, 52312421330, 78468631995, 156937263990]

約数ペア:

[(1, 156937263990), (2, 78468631995), (3, 52312421330), (5, 31387452798), (6, 26156210665), (10, 15693726399), (13, 12072097230), (15, 10462484266), (26, 6036048615), (30, 5231242133), (39, 4024032410), (65, 2414419446), (78, 2012016205), (130, 1207209723), (195, 804806482), (390, 402403241)]