130945724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2207}}^1$

素因数の和:2394

約数の個数: 48

約数和(自身を含む): 283895808

約数和(自身を除く): 152950084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 652, 1141, 2119, 2207, 2282, 4238, 4414, 4564, 8476, 8828, 14833, 15449, 28691, 29666, 30898, 57382, 59332, 61796, 114764, 200837, 359741, 401674, 719482, 803348, 1438964, 2518187, 4676633, 5036374, 9353266, 10072748, 18706532, 32736431, 65472862, 130945724]

約数ペア:

[(1, 130945724), (2, 65472862), (4, 32736431), (7, 18706532), (13, 10072748), (14, 9353266), (26, 5036374), (28, 4676633), (52, 2518187), (91, 1438964), (163, 803348), (182, 719482), (326, 401674), (364, 359741), (652, 200837), (1141, 114764), (2119, 61796), (2207, 59332), (2282, 57382), (4238, 30898), (4414, 29666), (4564, 28691), (8476, 15449), (8828, 14833)]