157225372275

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{739}}^1\times {\mathrm{27541}}^1$

素因数の和:28396

約数の個数: 48

約数和(自身を含む): 262834407680

約数和(自身を除く): 105609035405

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 739, 1545, 2217, 2575, 3695, 7725, 11085, 18475, 27541, 55425, 76117, 82623, 137705, 228351, 380585, 413115, 688525, 1141755, 1902925, 2065575, 2836723, 5708775, 8510169, 14183615, 20352799, 42550845, 61058397, 70918075, 101763995, 212754225, 305291985, 508819975, 1526459925, 2096338297, 6289014891, 10481691485, 31445074455, 52408457425, 157225372275]

約数ペア:

[(1, 157225372275), (3, 52408457425), (5, 31445074455), (15, 10481691485), (25, 6289014891), (75, 2096338297), (103, 1526459925), (309, 508819975), (515, 305291985), (739, 212754225), (1545, 101763995), (2217, 70918075), (2575, 61058397), (3695, 42550845), (7725, 20352799), (11085, 14183615), (18475, 8510169), (27541, 5708775), (55425, 2836723), (76117, 2065575), (82623, 1902925), (137705, 1141755), (228351, 688525), (380585, 413115)]