152760255

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{4231}}^1$

素因数の和:4351

約数の個数: 32

約数和(自身を含む): 255951360

約数和(自身を除く): 103191105

約数列:

[1, 3, 5, 15, 29, 83, 87, 145, 249, 415, 435, 1245, 2407, 4231, 7221, 12035, 12693, 21155, 36105, 63465, 122699, 351173, 368097, 613495, 1053519, 1755865, 1840485, 5267595, 10184017, 30552051, 50920085, 152760255]

約数ペア:

[(1, 152760255), (3, 50920085), (5, 30552051), (15, 10184017), (29, 5267595), (83, 1840485), (87, 1755865), (145, 1053519), (249, 613495), (415, 368097), (435, 351173), (1245, 122699), (2407, 63465), (4231, 36105), (7221, 21155), (12035, 12693)]