156930017985

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{268256441}}^1$

素因数の和:268256465

約数の個数: 24

約数和(自身を含む): 292936034664

約数和(自身を除く): 136006016679

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 268256441, 804769323, 1341282205, 2414307969, 3487333733, 4023846615, 10462001199, 12071539845, 17436668665, 31386003597, 52310005995, 156930017985]

約数ペア:

[(1, 156930017985), (3, 52310005995), (5, 31386003597), (9, 17436668665), (13, 12071539845), (15, 10462001199), (39, 4023846615), (45, 3487333733), (65, 2414307969), (117, 1341282205), (195, 804769323), (585, 268256441)]