139729644

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{14537}}^1$

素因数の和:14639

約数の個数: 48

約数和(自身を含む): 366357600

約数和(自身を除く): 226627956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 14537, 29074, 43611, 58148, 87222, 130833, 174444, 261666, 392499, 523332, 784998, 1293793, 1569996, 2587586, 3881379, 5175172, 7762758, 11644137, 15525516, 23288274, 34932411, 46576548, 69864822, 139729644]

約数ペア:

[(1, 139729644), (2, 69864822), (3, 46576548), (4, 34932411), (6, 23288274), (9, 15525516), (12, 11644137), (18, 7762758), (27, 5175172), (36, 3881379), (54, 2587586), (89, 1569996), (108, 1293793), (178, 784998), (267, 523332), (356, 392499), (534, 261666), (801, 174444), (1068, 130833), (1602, 87222), (2403, 58148), (3204, 43611), (4806, 29074), (9612, 14537)]