156766943740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{9761329}}^1$

素因数の和:9761422

約数の個数: 48

約数和(自身を含む): 364058563680

約数和(自身を除く): 207291619940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 3212, 4015, 8030, 16060, 9761329, 19522658, 39045316, 48806645, 97613290, 107374619, 195226580, 214749238, 429498476, 536873095, 712577017, 1073746190, 1425154034, 2147492380, 2850308068, 3562885085, 7125770170, 7838347187, 14251540340, 15676694374, 31353388748, 39191735935, 78383471870, 156766943740]

約数ペア:

[(1, 156766943740), (2, 78383471870), (4, 39191735935), (5, 31353388748), (10, 15676694374), (11, 14251540340), (20, 7838347187), (22, 7125770170), (44, 3562885085), (55, 2850308068), (73, 2147492380), (110, 1425154034), (146, 1073746190), (220, 712577017), (292, 536873095), (365, 429498476), (730, 214749238), (803, 195226580), (1460, 107374619), (1606, 97613290), (3212, 48806645), (4015, 39045316), (8030, 19522658), (16060, 9761329)]