156953133

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:763

約数の個数: 40

約数和(自身を含む): 245170200

約数和(自身を除く): 88217067

約数列:

[1, 3, 9, 27, 29, 81, 87, 109, 261, 327, 613, 783, 981, 1839, 2349, 2943, 3161, 5517, 8829, 9483, 16551, 17777, 28449, 49653, 53331, 66817, 85347, 159993, 200451, 256041, 479979, 601353, 1439937, 1804059, 1937693, 5412177, 5813079, 17439237, 52317711, 156953133]

約数ペア:

[(1, 156953133), (3, 52317711), (9, 17439237), (27, 5813079), (29, 5412177), (81, 1937693), (87, 1804059), (109, 1439937), (261, 601353), (327, 479979), (613, 256041), (783, 200451), (981, 159993), (1839, 85347), (2349, 66817), (2943, 53331), (3161, 49653), (5517, 28449), (8829, 17777), (9483, 16551)]