151012275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1427}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 267732864

約数和(自身を除く): 116720589

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 83, 85, 249, 255, 415, 425, 1245, 1275, 1411, 1427, 2075, 4233, 4281, 6225, 7055, 7135, 21165, 21405, 24259, 35275, 35675, 72777, 105825, 107025, 118441, 121295, 355323, 363885, 592205, 606475, 1776615, 1819425, 2013497, 2961025, 6040491, 8883075, 10067485, 30202455, 50337425, 151012275]

約数ペア:

[(1, 151012275), (3, 50337425), (5, 30202455), (15, 10067485), (17, 8883075), (25, 6040491), (51, 2961025), (75, 2013497), (83, 1819425), (85, 1776615), (249, 606475), (255, 592205), (415, 363885), (425, 355323), (1245, 121295), (1275, 118441), (1411, 107025), (1427, 105825), (2075, 72777), (4233, 35675), (4281, 35275), (6225, 24259), (7055, 21405), (7135, 21165)]