157060739248

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{270563}}^1$

素因数の和:270722

約数の個数: 80

約数和(自身を含む): 357508118016

約数和(自身を除く): 200447378768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 73, 112, 142, 146, 284, 292, 497, 511, 568, 584, 994, 1022, 1136, 1168, 1988, 2044, 3976, 4088, 5183, 7952, 8176, 10366, 20732, 36281, 41464, 72562, 82928, 145124, 270563, 290248, 541126, 580496, 1082252, 1893941, 2164504, 3787882, 4329008, 7575764, 15151528, 19209973, 19751099, 30303056, 38419946, 39502198, 76839892, 79004396, 134469811, 138257693, 153679784, 158008792, 268939622, 276515386, 307359568, 316017584, 537879244, 553030772, 1075758488, 1106061544, 1402328029, 2151516976, 2212123088, 2804656058, 5609312116, 9816296203, 11218624232, 19632592406, 22437248464, 39265184812, 78530369624, 157060739248]

約数ペア:

[(1, 157060739248), (2, 78530369624), (4, 39265184812), (7, 22437248464), (8, 19632592406), (14, 11218624232), (16, 9816296203), (28, 5609312116), (56, 2804656058), (71, 2212123088), (73, 2151516976), (112, 1402328029), (142, 1106061544), (146, 1075758488), (284, 553030772), (292, 537879244), (497, 316017584), (511, 307359568), (568, 276515386), (584, 268939622), (994, 158008792), (1022, 153679784), (1136, 138257693), (1168, 134469811), (1988, 79004396), (2044, 76839892), (3976, 39502198), (4088, 38419946), (5183, 30303056), (7952, 19751099), (8176, 19209973), (10366, 15151528), (20732, 7575764), (36281, 4329008), (41464, 3787882), (72562, 2164504), (82928, 1893941), (145124, 1082252), (270563, 580496), (290248, 541126)]