156747619028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{75721}}^1$

素因数の和:75814

約数の個数: 144

約数和(自身を含む): 378992850432

約数和(自身を除く): 222245231404

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 47, 52, 77, 91, 94, 121, 143, 154, 182, 188, 242, 286, 308, 329, 364, 484, 517, 572, 611, 658, 847, 1001, 1034, 1222, 1316, 1573, 1694, 2002, 2068, 2444, 3146, 3388, 3619, 4004, 4277, 5687, 6292, 6721, 7238, 8554, 11011, 11374, 13442, 14476, 17108, 22022, 22748, 26884, 39809, 44044, 47047, 73931, 75721, 79618, 94094, 147862, 151442, 159236, 188188, 295724, 302884, 517517, 530047, 832931, 984373, 1035034, 1060094, 1665862, 1968746, 2070068, 2120188, 3331724, 3558887, 3937492, 5830517, 6890611, 7117774, 9162241, 10828103, 11661034, 13781222, 14235548, 18324482, 21656206, 23322068, 24912209, 27562444, 36648964, 39147757, 43312412, 46265531, 49824418, 64135687, 75796721, 78295514, 92531062, 99648836, 119109133, 128271374, 151593442, 156591028, 185062124, 238218266, 256542748, 274034299, 303186884, 323858717, 430625327, 476436532, 508920841, 548068598, 647717434, 833763931, 861250654, 1017841682, 1096137196, 1295434868, 1667527862, 1722501308, 2035683364, 3014377289, 3335055724, 3562445887, 5598129251, 6028754578, 7124891774, 11196258502, 12057509156, 14249783548, 22392517004, 39186904757, 78373809514, 156747619028]

約数ペア:

[(1, 156747619028), (2, 78373809514), (4, 39186904757), (7, 22392517004), (11, 14249783548), (13, 12057509156), (14, 11196258502), (22, 7124891774), (26, 6028754578), (28, 5598129251), (44, 3562445887), (47, 3335055724), (52, 3014377289), (77, 2035683364), (91, 1722501308), (94, 1667527862), (121, 1295434868), (143, 1096137196), (154, 1017841682), (182, 861250654), (188, 833763931), (242, 647717434), (286, 548068598), (308, 508920841), (329, 476436532), (364, 430625327), (484, 323858717), (517, 303186884), (572, 274034299), (611, 256542748), (658, 238218266), (847, 185062124), (1001, 156591028), (1034, 151593442), (1222, 128271374), (1316, 119109133), (1573, 99648836), (1694, 92531062), (2002, 78295514), (2068, 75796721), (2444, 64135687), (3146, 49824418), (3388, 46265531), (3619, 43312412), (4004, 39147757), (4277, 36648964), (5687, 27562444), (6292, 24912209), (6721, 23322068), (7238, 21656206), (8554, 18324482), (11011, 14235548), (11374, 13781222), (13442, 11661034), (14476, 10828103), (17108, 9162241), (22022, 7117774), (22748, 6890611), (26884, 5830517), (39809, 3937492), (44044, 3558887), (47047, 3331724), (73931, 2120188), (75721, 2070068), (79618, 1968746), (94094, 1665862), (147862, 1060094), (151442, 1035034), (159236, 984373), (188188, 832931), (295724, 530047), (302884, 517517)]