156945294795

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{516871}}^1$

素因数の和:517563

約数の個数: 32

約数和(自身を含む): 259610333184

約数和(自身を除く): 102665038389

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 653, 1959, 3265, 9795, 20243, 60729, 101215, 303645, 516871, 1550613, 2584355, 7753065, 16023001, 48069003, 80115005, 240345015, 337516763, 1012550289, 1687583815, 5062751445, 10463019653, 31389058959, 52315098265, 156945294795]

約数ペア:

[(1, 156945294795), (3, 52315098265), (5, 31389058959), (15, 10463019653), (31, 5062751445), (93, 1687583815), (155, 1012550289), (465, 337516763), (653, 240345015), (1959, 80115005), (3265, 48069003), (9795, 16023001), (20243, 7753065), (60729, 2584355), (101215, 1550613), (303645, 516871)]