138733530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2951

約数の個数: 64

約数和(自身を含む): 361525248

約数和(自身を除く): 222791718

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1270, 1651, 1905, 2801, 3302, 3810, 4953, 5602, 8255, 8403, 9906, 14005, 16510, 16806, 24765, 28010, 36413, 42015, 49530, 72826, 84030, 109239, 182065, 218478, 355727, 364130, 546195, 711454, 1067181, 1092390, 1778635, 2134362, 3557270, 4624451, 5335905, 9248902, 10671810, 13873353, 23122255, 27746706, 46244510, 69366765, 138733530]

約数ペア:

[(1, 138733530), (2, 69366765), (3, 46244510), (5, 27746706), (6, 23122255), (10, 13873353), (13, 10671810), (15, 9248902), (26, 5335905), (30, 4624451), (39, 3557270), (65, 2134362), (78, 1778635), (127, 1092390), (130, 1067181), (195, 711454), (254, 546195), (381, 364130), (390, 355727), (635, 218478), (762, 182065), (1270, 109239), (1651, 84030), (1905, 72826), (2801, 49530), (3302, 42015), (3810, 36413), (4953, 28010), (5602, 24765), (8255, 16806), (8403, 16510), (9906, 14005)]