156919509758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1\times {\mathrm{123001}}^1$

素因数の和:123680

約数の個数: 32

約数和(自身を含む): 259732991232

約数和(自身を除く): 102813481474

約数列:

[1, 2, 11, 22, 103, 206, 563, 1126, 1133, 2266, 6193, 12386, 57989, 115978, 123001, 246002, 637879, 1275758, 1353011, 2706022, 12669103, 25338206, 69249563, 138499126, 139360133, 278720266, 761745193, 1523490386, 7132704989, 14265409978, 78459754879, 156919509758]

約数ペア:

[(1, 156919509758), (2, 78459754879), (11, 14265409978), (22, 7132704989), (103, 1523490386), (206, 761745193), (563, 278720266), (1126, 139360133), (1133, 138499126), (2266, 69249563), (6193, 25338206), (12386, 12669103), (57989, 2706022), (115978, 1353011), (123001, 1275758), (246002, 637879)]