156909563666

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{3943}}^1$

素因数の和:4335

約数の個数: 64

約数和(自身を含む): 255871070208

約数和(自身を除く): 98961506542

約数列:

[1, 2, 23, 37, 46, 74, 103, 206, 227, 454, 851, 1702, 2369, 3811, 3943, 4738, 5221, 7622, 7886, 8399, 10442, 16798, 23381, 46762, 87653, 90689, 145891, 175306, 181378, 193177, 291782, 386354, 406129, 537763, 812258, 865097, 895061, 1075526, 1730194, 1790122, 3355493, 6710986, 9340967, 15026773, 18681934, 19897231, 20586403, 30053546, 33117257, 39794462, 41172806, 66234514, 92191283, 184382566, 345615779, 691231558, 761696911, 1523393822, 2120399509, 3411077471, 4240799018, 6822154942, 78454781833, 156909563666]

約数ペア:

[(1, 156909563666), (2, 78454781833), (23, 6822154942), (37, 4240799018), (46, 3411077471), (74, 2120399509), (103, 1523393822), (206, 761696911), (227, 691231558), (454, 345615779), (851, 184382566), (1702, 92191283), (2369, 66234514), (3811, 41172806), (3943, 39794462), (4738, 33117257), (5221, 30053546), (7622, 20586403), (7886, 19897231), (8399, 18681934), (10442, 15026773), (16798, 9340967), (23381, 6710986), (46762, 3355493), (87653, 1790122), (90689, 1730194), (145891, 1075526), (175306, 895061), (181378, 865097), (193177, 812258), (291782, 537763), (386354, 406129)]