155132571

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3449}}^1$

素因数の和:3539

約数の個数: 32

約数和(自身を含む): 238464000

約数和(自身を除く): 83331429

約数列:

[1, 3, 11, 29, 33, 47, 87, 141, 319, 517, 957, 1363, 1551, 3449, 4089, 10347, 14993, 37939, 44979, 100021, 113817, 162103, 300063, 486309, 1100231, 1783133, 3300693, 4700987, 5349399, 14102961, 51710857, 155132571]

約数ペア:

[(1, 155132571), (3, 51710857), (11, 14102961), (29, 5349399), (33, 4700987), (47, 3300693), (87, 1783133), (141, 1100231), (319, 486309), (517, 300063), (957, 162103), (1363, 113817), (1551, 100021), (3449, 44979), (4089, 37939), (10347, 14993)]