152705800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{58733}}^1$

素因数の和:58762

約数の個数: 48

約数和(自身を含む): 382358340

約数和(自身を除く): 229652540

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 58733, 117466, 234932, 293665, 469864, 587330, 763529, 1174660, 1468325, 1527058, 2349320, 2936650, 3054116, 3817645, 5873300, 6108232, 7635290, 11746600, 15270580, 19088225, 30541160, 38176450, 76352900, 152705800]

約数ペア:

[(1, 152705800), (2, 76352900), (4, 38176450), (5, 30541160), (8, 19088225), (10, 15270580), (13, 11746600), (20, 7635290), (25, 6108232), (26, 5873300), (40, 3817645), (50, 3054116), (52, 2936650), (65, 2349320), (100, 1527058), (104, 1468325), (130, 1174660), (200, 763529), (260, 587330), (325, 469864), (520, 293665), (650, 234932), (1300, 117466), (2600, 58733)]