155580824

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{95801}}^1$

素因数の和:95843

約数の個数: 32

約数和(自身を含む): 344887200

約数和(自身を除く): 189306376

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 95801, 191602, 383204, 670607, 766408, 1341214, 2682428, 2778229, 5364856, 5556458, 11112916, 19447603, 22225832, 38895206, 77790412, 155580824]

約数ペア:

[(1, 155580824), (2, 77790412), (4, 38895206), (7, 22225832), (8, 19447603), (14, 11112916), (28, 5556458), (29, 5364856), (56, 2778229), (58, 2682428), (116, 1341214), (203, 766408), (232, 670607), (406, 383204), (812, 191602), (1624, 95801)]