156744314518

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{12959}}^1$

素因数の和:13465

約数の個数: 48

約数和(自身を含む): 260951362560

約数和(自身を除く): 104207048042

約数列:

[1, 2, 11, 22, 121, 151, 242, 302, 331, 662, 1661, 3322, 3641, 7282, 12959, 18271, 25918, 36542, 40051, 49981, 80102, 99962, 142549, 285098, 549791, 1099582, 1568039, 1956809, 3136078, 3913618, 4289429, 6047701, 8578858, 12095402, 21524899, 43049798, 47183719, 94367438, 236773889, 473547778, 519020909, 647703779, 1038041818, 1295407558, 7124741569, 14249483138, 78372157259, 156744314518]

約数ペア:

[(1, 156744314518), (2, 78372157259), (11, 14249483138), (22, 7124741569), (121, 1295407558), (151, 1038041818), (242, 647703779), (302, 519020909), (331, 473547778), (662, 236773889), (1661, 94367438), (3322, 47183719), (3641, 43049798), (7282, 21524899), (12959, 12095402), (18271, 8578858), (25918, 6047701), (36542, 4289429), (40051, 3913618), (49981, 3136078), (80102, 1956809), (99962, 1568039), (142549, 1099582), (285098, 549791)]