164534981562

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4890761}}^1$

素因数の和:4890868

約数の個数: 64

約数和(自身を含む): 422561836800

約数和(自身を除く): 258026855238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 534, 623, 801, 1246, 1602, 1869, 2403, 3738, 4806, 5607, 11214, 16821, 33642, 4890761, 9781522, 14672283, 29344566, 34235327, 44016849, 68470654, 88033698, 102705981, 132050547, 205411962, 264101094, 308117943, 435277729, 616235886, 870555458, 924353829, 1305833187, 1848707658, 2611666374, 3046944103, 3917499561, 6093888206, 7834999122, 9140832309, 11752498683, 18281664618, 23504997366, 27422496927, 54844993854, 82267490781, 164534981562]

約数ペア:

[(1, 164534981562), (2, 82267490781), (3, 54844993854), (6, 27422496927), (7, 23504997366), (9, 18281664618), (14, 11752498683), (18, 9140832309), (21, 7834999122), (27, 6093888206), (42, 3917499561), (54, 3046944103), (63, 2611666374), (89, 1848707658), (126, 1305833187), (178, 924353829), (189, 870555458), (267, 616235886), (378, 435277729), (534, 308117943), (623, 264101094), (801, 205411962), (1246, 132050547), (1602, 102705981), (1869, 88033698), (2403, 68470654), (3738, 44016849), (4806, 34235327), (5607, 29344566), (11214, 14672283), (16821, 9781522), (33642, 4890761)]