159807.0000000

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:347

約数の個数: 40

約数和(自身を含む): 17811360

約数和(自身を除く): 9069136

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 116, 166, 227, 232, 332, 454, 464, 664, 908, 1328, 1816, 2407, 3632, 4814, 6583, 9628, 13166, 18841, 19256, 26332, 37682, 38512, 52664, 75364, 105328, 150728, 301456, 546389, 1092778, 2185556, 4371112, 8742224]

約数ペア:

[(1, 8742224), (2, 4371112), (4, 2185556), (8, 1092778), (16, 546389), (29, 301456), (58, 150728), (83, 105328), (116, 75364), (166, 52664), (227, 38512), (232, 37682), (332, 26332), (454, 19256), (464, 18841), (664, 13166), (908, 9628), (1328, 6583), (1816, 4814), (2407, 3632)]