156799900915

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1\times {\mathrm{145601}}^1$

素因数の和:146703

約数の個数: 32

約数和(自身を含む): 222666226560

約数和(自身を除く): 65866325645

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 1061, 5305, 7427, 30769, 37135, 145601, 153845, 215383, 728005, 1019207, 1076915, 4222429, 5096035, 21112145, 29557003, 147785015, 154482661, 772413305, 1081378627, 4479997169, 5406893135, 22399985845, 31359980183, 156799900915]

約数ペア:

[(1, 156799900915), (5, 31359980183), (7, 22399985845), (29, 5406893135), (35, 4479997169), (145, 1081378627), (203, 772413305), (1015, 154482661), (1061, 147785015), (5305, 29557003), (7427, 21112145), (30769, 5096035), (37135, 4222429), (145601, 1076915), (153845, 1019207), (215383, 728005)]