151783335

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2377}}^1$

素因数の和:2445

約数の個数: 64

約数和(自身を含む): 301340160

約数和(自身を除く): 149556825

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 43, 45, 55, 99, 129, 135, 165, 215, 297, 387, 473, 495, 645, 1161, 1419, 1485, 1935, 2365, 2377, 4257, 5805, 7095, 7131, 11885, 12771, 21285, 21393, 26147, 35655, 63855, 64179, 78441, 102211, 106965, 130735, 235323, 306633, 320895, 392205, 511055, 705969, 919899, 1124321, 1176615, 1533165, 2759697, 3372963, 3529845, 4599495, 5621605, 10118889, 13798485, 16864815, 30356667, 50594445, 151783335]

約数ペア:

[(1, 151783335), (3, 50594445), (5, 30356667), (9, 16864815), (11, 13798485), (15, 10118889), (27, 5621605), (33, 4599495), (43, 3529845), (45, 3372963), (55, 2759697), (99, 1533165), (129, 1176615), (135, 1124321), (165, 919899), (215, 705969), (297, 511055), (387, 392205), (473, 320895), (495, 306633), (645, 235323), (1161, 130735), (1419, 106965), (1485, 102211), (1935, 78441), (2365, 64179), (2377, 63855), (4257, 35655), (5805, 26147), (7095, 21393), (7131, 21285), (11885, 12771)]