159587470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{9539}}^1$

素因数の和:9792

約数の個数: 32

約数和(自身を含む): 329702400

約数和(自身を除く): 170114930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2390, 3346, 8365, 9539, 16730, 19078, 47695, 66773, 95390, 133546, 333865, 667730, 2279821, 4559642, 11399105, 15958747, 22798210, 31917494, 79793735, 159587470]

約数ペア:

[(1, 159587470), (2, 79793735), (5, 31917494), (7, 22798210), (10, 15958747), (14, 11399105), (35, 4559642), (70, 2279821), (239, 667730), (478, 333865), (1195, 133546), (1673, 95390), (2390, 66773), (3346, 47695), (8365, 19078), (9539, 16730)]