82756154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 136515456

約数和(自身を除く): 53759302

約数列:

[1, 2, 13, 26, 107, 151, 197, 214, 302, 394, 1391, 1963, 2561, 2782, 3926, 5122, 16157, 21079, 29747, 32314, 42158, 59494, 210041, 274027, 386711, 420082, 548054, 773422, 3182929, 6365858, 41378077, 82756154]

約数ペア:

[(1, 82756154), (2, 41378077), (13, 6365858), (26, 3182929), (107, 773422), (151, 548054), (197, 420082), (214, 386711), (302, 274027), (394, 210041), (1391, 59494), (1963, 42158), (2561, 32314), (2782, 29747), (3926, 21079), (5122, 16157)]