78148414

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{1373}}^1$

素因数の和:1715

約数の個数: 16

約数和(自身を含む): 118713600

約数和(自身を除く): 40565186

約数列:

[1, 2, 149, 191, 298, 382, 1373, 2746, 28459, 56918, 204577, 262243, 409154, 524486, 39074207, 78148414]

約数ペア:

[(1, 78148414), (2, 39074207), (149, 524486), (191, 409154), (298, 262243), (382, 204577), (1373, 56918), (2746, 28459)]