148837570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 319438080

約数和(自身を除く): 170600510

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 157, 203, 290, 314, 406, 467, 785, 934, 1015, 1099, 1570, 2030, 2198, 2335, 3269, 4553, 4670, 5495, 6538, 9106, 10990, 13543, 16345, 22765, 27086, 31871, 32690, 45530, 63742, 67715, 73319, 94801, 135430, 146638, 159355, 189602, 318710, 366595, 474005, 513233, 733190, 948010, 1026466, 2126251, 2566165, 4252502, 5132330, 10631255, 14883757, 21262510, 29767514, 74418785, 148837570]

約数ペア:

[(1, 148837570), (2, 74418785), (5, 29767514), (7, 21262510), (10, 14883757), (14, 10631255), (29, 5132330), (35, 4252502), (58, 2566165), (70, 2126251), (145, 1026466), (157, 948010), (203, 733190), (290, 513233), (314, 474005), (406, 366595), (467, 318710), (785, 189602), (934, 159355), (1015, 146638), (1099, 135430), (1570, 94801), (2030, 73319), (2198, 67715), (2335, 63742), (3269, 45530), (4553, 32690), (4670, 31871), (5495, 27086), (6538, 22765), (9106, 16345), (10990, 13543)]