157200064

素因数分解:

$2^6\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1663}}^1$

素因数の和:1893

約数の個数: 56

約数和(自身を含む): 358412288

約数和(自身を除く): 201212224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 211, 224, 422, 448, 844, 1477, 1663, 1688, 2954, 3326, 3376, 5908, 6652, 6752, 11641, 11816, 13304, 13504, 23282, 23632, 26608, 46564, 47264, 53216, 93128, 94528, 106432, 186256, 350893, 372512, 701786, 745024, 1403572, 2456251, 2807144, 4912502, 5614288, 9825004, 11228576, 19650008, 22457152, 39300016, 78600032, 157200064]

約数ペア:

[(1, 157200064), (2, 78600032), (4, 39300016), (7, 22457152), (8, 19650008), (14, 11228576), (16, 9825004), (28, 5614288), (32, 4912502), (56, 2807144), (64, 2456251), (112, 1403572), (211, 745024), (224, 701786), (422, 372512), (448, 350893), (844, 186256), (1477, 106432), (1663, 94528), (1688, 93128), (2954, 53216), (3326, 47264), (3376, 46564), (5908, 26608), (6652, 23632), (6752, 23282), (11641, 13504), (11816, 13304)]