143132340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{183503}}^1$

素因数の和:183528

約数の個数: 48

約数和(自身を含む): 431601408

約数和(自身を除く): 288469068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 183503, 367006, 550509, 734012, 917515, 1101018, 1835030, 2202036, 2385539, 2752545, 3670060, 4771078, 5505090, 7156617, 9542156, 11010180, 11927695, 14313234, 23855390, 28626468, 35783085, 47710780, 71566170, 143132340]

約数ペア:

[(1, 143132340), (2, 71566170), (3, 47710780), (4, 35783085), (5, 28626468), (6, 23855390), (10, 14313234), (12, 11927695), (13, 11010180), (15, 9542156), (20, 7156617), (26, 5505090), (30, 4771078), (39, 3670060), (52, 2752545), (60, 2385539), (65, 2202036), (78, 1835030), (130, 1101018), (156, 917515), (195, 734012), (260, 550509), (390, 367006), (780, 183503)]