148640804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{9311}}^1$

素因数の和:9635

約数の個数: 24

約数和(自身を含む): 281073408

約数和(自身を除く): 132432604

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 3991, 7982, 9311, 15964, 18622, 37244, 121043, 242086, 484172, 2858477, 5716954, 11433908, 37160201, 74320402, 148640804]

約数ペア:

[(1, 148640804), (2, 74320402), (4, 37160201), (13, 11433908), (26, 5716954), (52, 2858477), (307, 484172), (614, 242086), (1228, 121043), (3991, 37244), (7982, 18622), (9311, 15964)]