156933389530

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1279}}^1\times {\mathrm{4019}}^1$

素因数の和:5419

約数の個数: 64

約数和(自身を含む): 293422694400

約数和(自身を除く): 136489304870

約数列:

[1, 2, 5, 10, 43, 71, 86, 142, 215, 355, 430, 710, 1279, 2558, 3053, 4019, 6106, 6395, 8038, 12790, 15265, 20095, 30530, 40190, 54997, 90809, 109994, 172817, 181618, 274985, 285349, 345634, 454045, 549970, 570698, 864085, 908090, 1426745, 1728170, 2853490, 3904787, 5140301, 7809574, 10280602, 12270007, 19523935, 24540014, 25701505, 39047870, 51403010, 61350035, 122700070, 221032943, 364961371, 442065886, 729922742, 1105164715, 1824806855, 2210329430, 3649613710, 15693338953, 31386677906, 78466694765, 156933389530]

約数ペア:

[(1, 156933389530), (2, 78466694765), (5, 31386677906), (10, 15693338953), (43, 3649613710), (71, 2210329430), (86, 1824806855), (142, 1105164715), (215, 729922742), (355, 442065886), (430, 364961371), (710, 221032943), (1279, 122700070), (2558, 61350035), (3053, 51403010), (4019, 39047870), (6106, 25701505), (6395, 24540014), (8038, 19523935), (12790, 12270007), (15265, 10280602), (20095, 7809574), (30530, 5140301), (40190, 3904787), (54997, 2853490), (90809, 1728170), (109994, 1426745), (172817, 908090), (181618, 864085), (274985, 570698), (285349, 549970), (345634, 454045)]