145037535

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{503}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 238049280

約数和(自身を除く): 93011745

約数列:

[1, 3, 5, 15, 47, 141, 235, 409, 503, 705, 1227, 1509, 2045, 2515, 6135, 7545, 19223, 23641, 57669, 70923, 96115, 118205, 205727, 288345, 354615, 617181, 1028635, 3085905, 9669169, 29007507, 48345845, 145037535]

約数ペア:

[(1, 145037535), (3, 48345845), (5, 29007507), (15, 9669169), (47, 3085905), (141, 1028635), (235, 617181), (409, 354615), (503, 288345), (705, 205727), (1227, 118205), (1509, 96115), (2045, 70923), (2515, 57669), (6135, 23641), (7545, 19223)]