156948944859

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1123}}^1\times {\mathrm{10223}}^1$

素因数の和:11397

約数の個数: 72

約数和(自身を含む): 272492992512

約数和(自身を除く): 115544047653

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1123, 1519, 1953, 3369, 4557, 7861, 10107, 10223, 13671, 23583, 30669, 34813, 55027, 70749, 71561, 92007, 104439, 165081, 214683, 243691, 313317, 316913, 495243, 500927, 644049, 731073, 950739, 1502781, 1705837, 2193219, 2218391, 2852217, 4508343, 5117511, 6655173, 11480429, 15352533, 15528737, 19965519, 34441287, 46586211, 80363003, 103323861, 139758633, 241089009, 355893299, 562541021, 723267027, 1067679897, 1687623063, 2491253093, 3203039691, 5062869189, 7473759279, 17438771651, 22421277837, 52316314953, 156948944859]

約数ペア:

[(1, 156948944859), (3, 52316314953), (7, 22421277837), (9, 17438771651), (21, 7473759279), (31, 5062869189), (49, 3203039691), (63, 2491253093), (93, 1687623063), (147, 1067679897), (217, 723267027), (279, 562541021), (441, 355893299), (651, 241089009), (1123, 139758633), (1519, 103323861), (1953, 80363003), (3369, 46586211), (4557, 34441287), (7861, 19965519), (10107, 15528737), (10223, 15352533), (13671, 11480429), (23583, 6655173), (30669, 5117511), (34813, 4508343), (55027, 2852217), (70749, 2218391), (71561, 2193219), (92007, 1705837), (104439, 1502781), (165081, 950739), (214683, 731073), (243691, 644049), (313317, 500927), (316913, 495243)]