155187504

素因数分解:

$2^4\times 3^2\times {\mathrm{1077691}}^1$

素因数の和:1077705

約数の個数: 30

約数和(自身を含む): 434309876

約数和(自身を除く): 279122372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1077691, 2155382, 3233073, 4310764, 6466146, 8621528, 9699219, 12932292, 17243056, 19398438, 25864584, 38796876, 51729168, 77593752, 155187504]

約数ペア:

[(1, 155187504), (2, 77593752), (3, 51729168), (4, 38796876), (6, 25864584), (8, 19398438), (9, 17243056), (12, 12932292), (16, 9699219), (18, 8621528), (24, 6466146), (36, 4310764), (48, 3233073), (72, 2155382), (144, 1077691)]