156970086595

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{709}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 233107200000

約数和(自身を除く): 76137113405

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 199, 239, 245, 665, 709, 931, 995, 1195, 1393, 1673, 3545, 3781, 4541, 4655, 4963, 6965, 8365, 9751, 11711, 13471, 18905, 22705, 24815, 26467, 31787, 34741, 47561, 48755, 58555, 67355, 94297, 132335, 141091, 158935, 169451, 173705, 185269, 222509, 237805, 332927, 471485, 660079, 705455, 847255, 903659, 926345, 987637, 1112545, 1186157, 1664635, 2330489, 2680729, 3219569, 3300395, 4518295, 4938185, 5930785, 6325613, 6913459, 8303099, 11652445, 13403645, 16097845, 18765103, 22536983, 31628065, 33720749, 34567295, 41515495, 44279291, 93825515, 112684915, 131355721, 157758881, 168603745, 221396455, 236045243, 640694231, 656778605, 788794405, 1180226215, 1652316701, 3203471155, 4484859617, 8261583505, 22424298085, 31394017319, 156970086595]

約数ペア:

[(1, 156970086595), (5, 31394017319), (7, 22424298085), (19, 8261583505), (35, 4484859617), (49, 3203471155), (95, 1652316701), (133, 1180226215), (199, 788794405), (239, 656778605), (245, 640694231), (665, 236045243), (709, 221396455), (931, 168603745), (995, 157758881), (1195, 131355721), (1393, 112684915), (1673, 93825515), (3545, 44279291), (3781, 41515495), (4541, 34567295), (4655, 33720749), (4963, 31628065), (6965, 22536983), (8365, 18765103), (9751, 16097845), (11711, 13403645), (13471, 11652445), (18905, 8303099), (22705, 6913459), (24815, 6325613), (26467, 5930785), (31787, 4938185), (34741, 4518295), (47561, 3300395), (48755, 3219569), (58555, 2680729), (67355, 2330489), (94297, 1664635), (132335, 1186157), (141091, 1112545), (158935, 987637), (169451, 926345), (173705, 903659), (185269, 847255), (222509, 705455), (237805, 660079), (332927, 471485)]