162144164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26203}}^1$

素因数の和:26244

約数の個数: 48

約数和(自身を含む): 369790848

約数和(自身を除く): 207646684

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 26203, 52406, 104812, 183421, 340639, 366842, 445451, 681278, 733684, 890902, 1362556, 1781804, 2384473, 3118157, 4768946, 5790863, 6236314, 9537892, 11581726, 12472628, 23163452, 40536041, 81072082, 162144164]

約数ペア:

[(1, 162144164), (2, 81072082), (4, 40536041), (7, 23163452), (13, 12472628), (14, 11581726), (17, 9537892), (26, 6236314), (28, 5790863), (34, 4768946), (52, 3118157), (68, 2384473), (91, 1781804), (119, 1362556), (182, 890902), (221, 733684), (238, 681278), (364, 445451), (442, 366842), (476, 340639), (884, 183421), (1547, 104812), (3094, 52406), (6188, 26203)]