152971323

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{7919}}^1$

素因数の和:8106

約数の個数: 16

約数和(自身を含む): 209848320

約数和(自身を除く): 56876997

約数列:

[1, 3, 47, 137, 141, 411, 6439, 7919, 19317, 23757, 372193, 1084903, 1116579, 3254709, 50990441, 152971323]

約数ペア:

[(1, 152971323), (3, 50990441), (47, 3254709), (137, 1116579), (141, 1084903), (411, 372193), (6439, 23757), (7919, 19317)]