152425125

素因数分解:

$3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2377}}^1$

素因数の和:2420

約数の個数: 64

約数和(自身を含む): 296774400

約数和(自身を除く): 144349275

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 125, 135, 171, 225, 285, 375, 475, 513, 675, 855, 1125, 1425, 2375, 2377, 2565, 3375, 4275, 7125, 7131, 11885, 12825, 21375, 21393, 35655, 45163, 59425, 64125, 64179, 106965, 135489, 178275, 225815, 297125, 320895, 406467, 534825, 677445, 891375, 1129075, 1219401, 1604475, 2032335, 2674125, 3387225, 5645375, 6097005, 8022375, 10161675, 16936125, 30485025, 50808375, 152425125]

約数ペア:

[(1, 152425125), (3, 50808375), (5, 30485025), (9, 16936125), (15, 10161675), (19, 8022375), (25, 6097005), (27, 5645375), (45, 3387225), (57, 2674125), (75, 2032335), (95, 1604475), (125, 1219401), (135, 1129075), (171, 891375), (225, 677445), (285, 534825), (375, 406467), (475, 320895), (513, 297125), (675, 225815), (855, 178275), (1125, 135489), (1425, 106965), (2375, 64179), (2377, 64125), (2565, 59425), (3375, 45163), (4275, 35655), (7125, 21393), (7131, 21375), (11885, 12825)]