315084392686

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{2079463}}^1$

素因数の和:2079688

約数の個数: 32

約数和(自身を含む): 550974781440

約数和(自身を除く): 235890388754

約数列:

[1, 2, 7, 14, 79, 137, 158, 274, 553, 959, 1106, 1918, 10823, 21646, 75761, 151522, 2079463, 4158926, 14556241, 29112482, 164277577, 284886431, 328555154, 569772862, 1149943039, 1994205017, 2299886078, 3988410034, 22506028049, 45012056098, 157542196343, 315084392686]

約数ペア:

[(1, 315084392686), (2, 157542196343), (7, 45012056098), (14, 22506028049), (79, 3988410034), (137, 2299886078), (158, 1994205017), (274, 1149943039), (553, 569772862), (959, 328555154), (1106, 284886431), (1918, 164277577), (10823, 29112482), (21646, 14556241), (75761, 4158926), (151522, 2079463)]