149451714

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{12953}}^1$

素因数の和:13602

約数の個数: 24

約数和(自身を含む): 324342252

約数和(自身を除く): 174890538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3846, 5769, 11538, 12953, 25906, 38859, 77718, 116577, 233154, 8302873, 16605746, 24908619, 49817238, 74725857, 149451714]

約数ペア:

[(1, 149451714), (2, 74725857), (3, 49817238), (6, 24908619), (9, 16605746), (18, 8302873), (641, 233154), (1282, 116577), (1923, 77718), (3846, 38859), (5769, 25906), (11538, 12953)]