156969747220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1338647}}^1$

素因数の和:1338721

約数の個数: 96

約数和(自身を含む): 396711012096

約数和(自身を除く): 239741264876

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 41, 44, 52, 55, 65, 82, 110, 130, 143, 164, 205, 220, 260, 286, 410, 451, 533, 572, 715, 820, 902, 1066, 1430, 1804, 2132, 2255, 2665, 2860, 4510, 5330, 5863, 9020, 10660, 11726, 23452, 29315, 58630, 117260, 1338647, 2677294, 5354588, 6693235, 13386470, 14725117, 17402411, 26772940, 29450234, 34804822, 54884527, 58900468, 69609644, 73625585, 87012055, 109769054, 147251170, 174024110, 191426521, 219538108, 274422635, 294502340, 348048220, 382853042, 548845270, 603729797, 713498851, 765706084, 957132605, 1097690540, 1207459594, 1426997702, 1914265210, 2414919188, 2853995404, 3018648985, 3567494255, 3828530420, 6037297970, 7134988510, 7848487361, 12074595940, 14269977020, 15696974722, 31393949444, 39242436805, 78484873610, 156969747220]

約数ペア:

[(1, 156969747220), (2, 78484873610), (4, 39242436805), (5, 31393949444), (10, 15696974722), (11, 14269977020), (13, 12074595940), (20, 7848487361), (22, 7134988510), (26, 6037297970), (41, 3828530420), (44, 3567494255), (52, 3018648985), (55, 2853995404), (65, 2414919188), (82, 1914265210), (110, 1426997702), (130, 1207459594), (143, 1097690540), (164, 957132605), (205, 765706084), (220, 713498851), (260, 603729797), (286, 548845270), (410, 382853042), (451, 348048220), (533, 294502340), (572, 274422635), (715, 219538108), (820, 191426521), (902, 174024110), (1066, 147251170), (1430, 109769054), (1804, 87012055), (2132, 73625585), (2255, 69609644), (2665, 58900468), (2860, 54884527), (4510, 34804822), (5330, 29450234), (5863, 26772940), (9020, 17402411), (10660, 14725117), (11726, 13386470), (23452, 6693235), (29315, 5354588), (58630, 2677294), (117260, 1338647)]