156675510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{15971}}^1$

素因数の和:16093

約数の個数: 48

約数和(自身を含む): 411119280

約数和(自身を除く): 254443770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 15971, 31942, 47913, 79855, 95826, 143739, 159710, 239565, 287478, 479130, 718695, 1437390, 1740839, 3481678, 5222517, 8704195, 10445034, 15667551, 17408390, 26112585, 31335102, 52225170, 78337755, 156675510]

約数ペア:

[(1, 156675510), (2, 78337755), (3, 52225170), (5, 31335102), (6, 26112585), (9, 17408390), (10, 15667551), (15, 10445034), (18, 8704195), (30, 5222517), (45, 3481678), (90, 1740839), (109, 1437390), (218, 718695), (327, 479130), (545, 287478), (654, 239565), (981, 159710), (1090, 143739), (1635, 95826), (1962, 79855), (3270, 47913), (4905, 31942), (9810, 15971)]