157075835

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 233948736

約数和(自身を除く): 76872901

約数列:

[1, 5, 7, 17, 35, 53, 85, 119, 265, 289, 293, 371, 595, 901, 1445, 1465, 1855, 2023, 2051, 4505, 4981, 6307, 10115, 10255, 15317, 15529, 24905, 31535, 34867, 76585, 77645, 84677, 107219, 108703, 174335, 263993, 423385, 536095, 543515, 592739, 1319965, 1847951, 2963695, 4487881, 9239755, 22439405, 31415167, 157075835]

約数ペア:

[(1, 157075835), (5, 31415167), (7, 22439405), (17, 9239755), (35, 4487881), (53, 2963695), (85, 1847951), (119, 1319965), (265, 592739), (289, 543515), (293, 536095), (371, 423385), (595, 263993), (901, 174335), (1445, 108703), (1465, 107219), (1855, 84677), (2023, 77645), (2051, 76585), (4505, 34867), (4981, 31535), (6307, 24905), (10115, 15529), (10255, 15317)]