155655456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{147401}}^1$

素因数の和:147425

約数の個数: 48

約数和(自身を含む): 445743648

約数和(自身を除く): 290088192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 147401, 294802, 442203, 589604, 884406, 1179208, 1621411, 1768812, 2358416, 3242822, 3537624, 4716832, 4864233, 6485644, 7075248, 9728466, 12971288, 14150496, 19456932, 25942576, 38913864, 51885152, 77827728, 155655456]

約数ペア:

[(1, 155655456), (2, 77827728), (3, 51885152), (4, 38913864), (6, 25942576), (8, 19456932), (11, 14150496), (12, 12971288), (16, 9728466), (22, 7075248), (24, 6485644), (32, 4864233), (33, 4716832), (44, 3537624), (48, 3242822), (66, 2358416), (88, 1768812), (96, 1621411), (132, 1179208), (176, 884406), (264, 589604), (352, 442203), (528, 294802), (1056, 147401)]