153370924

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 312492096

約数和(自身を除く): 159121172

約数列:

[1, 2, 4, 7, 14, 28, 101, 193, 202, 281, 386, 404, 562, 707, 772, 1124, 1351, 1414, 1967, 2702, 2828, 3934, 5404, 7868, 19493, 28381, 38986, 54233, 56762, 77972, 108466, 113524, 136451, 198667, 216932, 272902, 379631, 397334, 545804, 759262, 794668, 1518524, 5477533, 10955066, 21910132, 38342731, 76685462, 153370924]

約数ペア:

[(1, 153370924), (2, 76685462), (4, 38342731), (7, 21910132), (14, 10955066), (28, 5477533), (101, 1518524), (193, 794668), (202, 759262), (281, 545804), (386, 397334), (404, 379631), (562, 272902), (707, 216932), (772, 198667), (1124, 136451), (1351, 113524), (1414, 108466), (1967, 77972), (2702, 56762), (2828, 54233), (3934, 38986), (5404, 28381), (7868, 19493)]