157434342010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1831}}^1\times {\mathrm{781661}}^1$

素因数の和:783510

約数の個数: 32

約数和(自身を含む): 309313033344

約数和(自身を除く): 151878691334

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1831, 3662, 9155, 18310, 20141, 40282, 100705, 201410, 781661, 1563322, 3908305, 7816610, 8598271, 17196542, 42991355, 85982710, 1431221291, 2862442582, 7156106455, 14312212910, 15743434201, 31486868402, 78717171005, 157434342010]

約数ペア:

[(1, 157434342010), (2, 78717171005), (5, 31486868402), (10, 15743434201), (11, 14312212910), (22, 7156106455), (55, 2862442582), (110, 1431221291), (1831, 85982710), (3662, 42991355), (9155, 17196542), (18310, 8598271), (20141, 7816610), (40282, 3908305), (100705, 1563322), (201410, 781661)]