156777540784

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2693}}^1\times {\mathrm{3391}}^1$

素因数の和:6158

約数の個数: 80

約数和(自身を含む): 322938616320

約数和(自身を除く): 166161075536

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 1073, 2146, 2693, 3391, 4292, 5386, 6782, 8584, 10772, 13564, 17168, 21544, 27128, 43088, 54256, 78097, 98339, 99641, 125467, 156194, 196678, 199282, 250934, 312388, 393356, 398564, 501868, 624776, 786712, 797128, 1003736, 1249552, 1573424, 1594256, 2007472, 2889589, 3638543, 5779178, 7277086, 9131963, 11558356, 14554172, 18263926, 23116712, 29108344, 36527852, 46233424, 58216688, 73055704, 146111408, 264826927, 337882631, 529653854, 675765262, 1059307708, 1351530524, 2118615416, 2703061048, 4237230832, 5406122096, 9798596299, 19597192598, 39194385196, 78388770392, 156777540784]

約数ペア:

[(1, 156777540784), (2, 78388770392), (4, 39194385196), (8, 19597192598), (16, 9798596299), (29, 5406122096), (37, 4237230832), (58, 2703061048), (74, 2118615416), (116, 1351530524), (148, 1059307708), (232, 675765262), (296, 529653854), (464, 337882631), (592, 264826927), (1073, 146111408), (2146, 73055704), (2693, 58216688), (3391, 46233424), (4292, 36527852), (5386, 29108344), (6782, 23116712), (8584, 18263926), (10772, 14554172), (13564, 11558356), (17168, 9131963), (21544, 7277086), (27128, 5779178), (43088, 3638543), (54256, 2889589), (78097, 2007472), (98339, 1594256), (99641, 1573424), (125467, 1249552), (156194, 1003736), (196678, 797128), (199282, 786712), (250934, 624776), (312388, 501868), (393356, 398564)]