156722020218

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{534913}}^1$

素因数の和:535359

約数の個数: 48

約数和(自身を含む): 348723274536

約数和(自身を除く): 192001254318

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 397, 738, 794, 1191, 2382, 3573, 7146, 16277, 32554, 48831, 97662, 146493, 292986, 534913, 1069826, 1604739, 3209478, 4814217, 9628434, 21931433, 43862866, 65794299, 131588598, 197382897, 212360461, 394765794, 424720922, 637081383, 1274162766, 1911244149, 3822488298, 8706778901, 17413557802, 26120336703, 52240673406, 78361010109, 156722020218]

約数ペア:

[(1, 156722020218), (2, 78361010109), (3, 52240673406), (6, 26120336703), (9, 17413557802), (18, 8706778901), (41, 3822488298), (82, 1911244149), (123, 1274162766), (246, 637081383), (369, 424720922), (397, 394765794), (738, 212360461), (794, 197382897), (1191, 131588598), (2382, 65794299), (3573, 43862866), (7146, 21931433), (16277, 9628434), (32554, 4814217), (48831, 3209478), (97662, 1604739), (146493, 1069826), (292986, 534913)]