147695110

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{3541}}^1$

素因数の和:3688

約数の個数: 32

約数和(自身を含む): 274915872

約数和(自身を除く): 127220762

約数列:

[1, 2, 5, 10, 43, 86, 97, 194, 215, 430, 485, 970, 3541, 4171, 7082, 8342, 17705, 20855, 35410, 41710, 152263, 304526, 343477, 686954, 761315, 1522630, 1717385, 3434770, 14769511, 29539022, 73847555, 147695110]

約数ペア:

[(1, 147695110), (2, 73847555), (5, 29539022), (10, 14769511), (43, 3434770), (86, 1717385), (97, 1522630), (194, 761315), (215, 686954), (430, 343477), (485, 304526), (970, 152263), (3541, 41710), (4171, 35410), (7082, 20855), (8342, 17705)]