78129222

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{75269}}^1$

素因数の和:75447

約数の個数: 16

約数和(自身を含む): 157163760

約数和(自身を除く): 79034538

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 75269, 150538, 225807, 451614, 13021537, 26043074, 39064611, 78129222]

約数ペア:

[(1, 78129222), (2, 39064611), (3, 26043074), (6, 13021537), (173, 451614), (346, 225807), (519, 150538), (1038, 75269)]