159320900

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{5879}}^1$

素因数の和:6164

約数の個数: 36

約数和(自身を含む): 347061120

約数和(自身を除く): 187740220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 542, 1084, 1355, 2710, 5420, 5879, 6775, 11758, 13550, 23516, 27100, 29395, 58790, 117580, 146975, 293950, 587900, 1593209, 3186418, 6372836, 7966045, 15932090, 31864180, 39830225, 79660450, 159320900]

約数ペア:

[(1, 159320900), (2, 79660450), (4, 39830225), (5, 31864180), (10, 15932090), (20, 7966045), (25, 6372836), (50, 3186418), (100, 1593209), (271, 587900), (542, 293950), (1084, 146975), (1355, 117580), (2710, 58790), (5420, 29395), (5879, 27100), (6775, 23516), (11758, 13550)]