156969437196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8315821}}^1$

素因数の和:8315863

約数の個数: 72

約数和(自身を含む): 433553695792

約数和(自身を除く): 276584258596

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 9438, 18876, 8315821, 16631642, 24947463, 33263284, 49894926, 91474031, 99789852, 108105673, 182948062, 216211346, 274422093, 324317019, 365896124, 432422692, 548844186, 648634038, 1006214341, 1097688372, 1189162403, 1297268076, 2012428682, 2378324806, 3018643023, 3567487209, 4024857364, 4756649612, 6037286046, 7134974418, 12074572092, 13080786433, 14269948836, 26161572866, 39242359299, 52323145732, 78484718598, 156969437196]

約数ペア:

[(1, 156969437196), (2, 78484718598), (3, 52323145732), (4, 39242359299), (6, 26161572866), (11, 14269948836), (12, 13080786433), (13, 12074572092), (22, 7134974418), (26, 6037286046), (33, 4756649612), (39, 4024857364), (44, 3567487209), (52, 3018643023), (66, 2378324806), (78, 2012428682), (121, 1297268076), (132, 1189162403), (143, 1097688372), (156, 1006214341), (242, 648634038), (286, 548844186), (363, 432422692), (429, 365896124), (484, 324317019), (572, 274422093), (726, 216211346), (858, 182948062), (1452, 108105673), (1573, 99789852), (1716, 91474031), (3146, 49894926), (4719, 33263284), (6292, 24947463), (9438, 16631642), (18876, 8315821)]