156964214628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4040887}}^1$

素因数の和:4040993

約数の個数: 72

約数和(自身を含む): 432439670208

約数和(自身を除く): 275475455580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 2158, 2988, 3237, 4316, 6474, 9711, 12948, 19422, 38844, 4040887, 8081774, 12122661, 16163548, 24245322, 36367983, 48490644, 52531531, 72735966, 105063062, 145471932, 157594593, 210126124, 315189186, 335393621, 472783779, 630378372, 670787242, 945567558, 1006180863, 1341574484, 1891135116, 2012361726, 3018542589, 4024723452, 4360117073, 6037085178, 8720234146, 12074170356, 13080351219, 17440468292, 26160702438, 39241053657, 52321404876, 78482107314, 156964214628]

約数ペア:

[(1, 156964214628), (2, 78482107314), (3, 52321404876), (4, 39241053657), (6, 26160702438), (9, 17440468292), (12, 13080351219), (13, 12074170356), (18, 8720234146), (26, 6037085178), (36, 4360117073), (39, 4024723452), (52, 3018542589), (78, 2012361726), (83, 1891135116), (117, 1341574484), (156, 1006180863), (166, 945567558), (234, 670787242), (249, 630378372), (332, 472783779), (468, 335393621), (498, 315189186), (747, 210126124), (996, 157594593), (1079, 145471932), (1494, 105063062), (2158, 72735966), (2988, 52531531), (3237, 48490644), (4316, 36367983), (6474, 24245322), (9711, 16163548), (12948, 12122661), (19422, 8081774), (38844, 4040887)]