148923110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 315487872

約数和(自身を除く): 166564762

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 137, 265, 274, 293, 371, 530, 586, 685, 742, 959, 1370, 1465, 1855, 1918, 2051, 2930, 3710, 4102, 4795, 7261, 9590, 10255, 14522, 15529, 20510, 31058, 36305, 40141, 50827, 72610, 77645, 80282, 101654, 108703, 155290, 200705, 217406, 254135, 280987, 401410, 508270, 543515, 561974, 1087030, 1404935, 2127473, 2809870, 4254946, 10637365, 14892311, 21274730, 29784622, 74461555, 148923110]

約数ペア:

[(1, 148923110), (2, 74461555), (5, 29784622), (7, 21274730), (10, 14892311), (14, 10637365), (35, 4254946), (53, 2809870), (70, 2127473), (106, 1404935), (137, 1087030), (265, 561974), (274, 543515), (293, 508270), (371, 401410), (530, 280987), (586, 254135), (685, 217406), (742, 200705), (959, 155290), (1370, 108703), (1465, 101654), (1855, 80282), (1918, 77645), (2051, 72610), (2930, 50827), (3710, 40141), (4102, 36305), (4795, 31058), (7261, 20510), (9590, 15529), (10255, 14522)]