152587071

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 284483584

約数和(自身を除く): 131896513

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 127, 163, 189, 273, 351, 381, 489, 567, 819, 889, 1053, 1141, 1143, 1467, 1651, 2119, 2457, 2667, 3423, 3429, 4401, 4953, 6357, 7371, 8001, 10269, 10287, 11557, 13203, 14833, 14859, 19071, 20701, 24003, 30807, 34671, 44499, 44577, 57213, 62103, 72009, 92421, 104013, 133497, 133731, 144907, 171639, 186309, 269113, 312039, 400491, 434721, 558927, 807339, 936117, 1201473, 1304163, 1676781, 1883791, 2422017, 3912489, 5651373, 7266051, 11737467, 16954119, 21798153, 50862357, 152587071]

約数ペア:

[(1, 152587071), (3, 50862357), (7, 21798153), (9, 16954119), (13, 11737467), (21, 7266051), (27, 5651373), (39, 3912489), (63, 2422017), (81, 1883791), (91, 1676781), (117, 1304163), (127, 1201473), (163, 936117), (189, 807339), (273, 558927), (351, 434721), (381, 400491), (489, 312039), (567, 269113), (819, 186309), (889, 171639), (1053, 144907), (1141, 133731), (1143, 133497), (1467, 104013), (1651, 92421), (2119, 72009), (2457, 62103), (2667, 57213), (3423, 44577), (3429, 44499), (4401, 34671), (4953, 30807), (6357, 24003), (7371, 20701), (8001, 19071), (10269, 14859), (10287, 14833), (11557, 13203)]