157220977830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17410961}}^1$

素因数の和:17411021

約数の個数: 64

約数和(自身を含む): 441263420928

約数和(自身を除く): 284042443098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 17410961, 34821922, 52232883, 87054805, 104465766, 121876727, 174109610, 243753454, 261164415, 365630181, 522328830, 609383635, 731260362, 748671323, 1218767270, 1497342646, 1828150905, 2246013969, 3656301810, 3743356615, 4492027938, 5240699261, 7486713230, 10481398522, 11230069845, 15722097783, 22460139690, 26203496305, 31444195566, 52406992610, 78610488915, 157220977830]

約数ペア:

[(1, 157220977830), (2, 78610488915), (3, 52406992610), (5, 31444195566), (6, 26203496305), (7, 22460139690), (10, 15722097783), (14, 11230069845), (15, 10481398522), (21, 7486713230), (30, 5240699261), (35, 4492027938), (42, 3743356615), (43, 3656301810), (70, 2246013969), (86, 1828150905), (105, 1497342646), (129, 1218767270), (210, 748671323), (215, 731260362), (258, 609383635), (301, 522328830), (430, 365630181), (602, 261164415), (645, 243753454), (903, 174109610), (1290, 121876727), (1505, 104465766), (1806, 87054805), (3010, 52232883), (4515, 34821922), (9030, 17410961)]