137241078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{9721}}^1$

素因数の和:9920

約数の個数: 32

約数和(自身を含む): 297259872

約数和(自身を除く): 160018794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4706, 7059, 9721, 14118, 19442, 29163, 58326, 126373, 252746, 379119, 758238, 1759501, 3519002, 5278503, 10557006, 22873513, 45747026, 68620539, 137241078]

約数ペア:

[(1, 137241078), (2, 68620539), (3, 45747026), (6, 22873513), (13, 10557006), (26, 5278503), (39, 3519002), (78, 1759501), (181, 758238), (362, 379119), (543, 252746), (1086, 126373), (2353, 58326), (4706, 29163), (7059, 19442), (9721, 14118)]