153662704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2129}}^1$

素因数の和:2497

約数の個数: 40

約数和(自身を含む): 321698160

約数和(自身を除く): 168035456

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 347, 694, 1388, 2129, 2776, 4258, 4511, 5552, 8516, 9022, 17032, 18044, 27677, 34064, 36088, 55354, 72176, 110708, 221416, 442832, 738763, 1477526, 2955052, 5910104, 9603919, 11820208, 19207838, 38415676, 76831352, 153662704]

約数ペア:

[(1, 153662704), (2, 76831352), (4, 38415676), (8, 19207838), (13, 11820208), (16, 9603919), (26, 5910104), (52, 2955052), (104, 1477526), (208, 738763), (347, 442832), (694, 221416), (1388, 110708), (2129, 72176), (2776, 55354), (4258, 36088), (4511, 34064), (5552, 27677), (8516, 18044), (9022, 17032)]