156740507924

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5592283}}^1$

素因数の和:5592325

約数の個数: 72

約数和(自身を含む): 374861981088

約数和(自身を除く): 218121473164

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 4004, 7007, 14014, 28028, 5592283, 11184566, 22369132, 39145981, 61515113, 72699679, 78291962, 123030226, 145399358, 156583924, 246060452, 274021867, 290798716, 430605791, 508897753, 548043734, 799696469, 861211582, 1017795506, 1096087468, 1599392938, 1722423164, 2035591012, 3014240537, 3198785876, 3562284271, 5597875283, 6028481074, 7124568542, 11195750566, 12056962148, 14249137084, 22391501132, 39185126981, 78370253962, 156740507924]

約数ペア:

[(1, 156740507924), (2, 78370253962), (4, 39185126981), (7, 22391501132), (11, 14249137084), (13, 12056962148), (14, 11195750566), (22, 7124568542), (26, 6028481074), (28, 5597875283), (44, 3562284271), (49, 3198785876), (52, 3014240537), (77, 2035591012), (91, 1722423164), (98, 1599392938), (143, 1096087468), (154, 1017795506), (182, 861211582), (196, 799696469), (286, 548043734), (308, 508897753), (364, 430605791), (539, 290798716), (572, 274021867), (637, 246060452), (1001, 156583924), (1078, 145399358), (1274, 123030226), (2002, 78291962), (2156, 72699679), (2548, 61515113), (4004, 39145981), (7007, 22369132), (14014, 11184566), (28028, 5592283)]