153571450390

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3413}}^1\times {\mathrm{56957}}^1$

素因数の和:60456

約数の個数: 32

約数和(自身を含む): 280014641280

約数和(自身を除く): 126443190890

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 3413, 6826, 17065, 34130, 56957, 113914, 269627, 284785, 539254, 569570, 1348135, 2696270, 4499603, 8999206, 22498015, 44996030, 194394241, 388788482, 971971205, 1943942410, 15357145039, 30714290078, 76785725195, 153571450390]

約数ペア:

[(1, 153571450390), (2, 76785725195), (5, 30714290078), (10, 15357145039), (79, 1943942410), (158, 971971205), (395, 388788482), (790, 194394241), (3413, 44996030), (6826, 22498015), (17065, 8999206), (34130, 4499603), (56957, 2696270), (113914, 1348135), (269627, 569570), (284785, 539254)]