168561330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{941}}^1$

素因数の和:1811

約数の個数: 64

約数和(自身を含む): 463373568

約数和(自身を除く): 294812238

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 853, 941, 1706, 1882, 2559, 2823, 4265, 4705, 5118, 5646, 5971, 6587, 8530, 9410, 11942, 12795, 13174, 14115, 17913, 19761, 25590, 28230, 29855, 32935, 35826, 39522, 59710, 65870, 89565, 98805, 179130, 197610, 802673, 1605346, 2408019, 4013365, 4816038, 5618711, 8026730, 11237422, 12040095, 16856133, 24080190, 28093555, 33712266, 56187110, 84280665, 168561330]

約数ペア:

[(1, 168561330), (2, 84280665), (3, 56187110), (5, 33712266), (6, 28093555), (7, 24080190), (10, 16856133), (14, 12040095), (15, 11237422), (21, 8026730), (30, 5618711), (35, 4816038), (42, 4013365), (70, 2408019), (105, 1605346), (210, 802673), (853, 197610), (941, 179130), (1706, 98805), (1882, 89565), (2559, 65870), (2823, 59710), (4265, 39522), (4705, 35826), (5118, 32935), (5646, 29855), (5971, 28230), (6587, 25590), (8530, 19761), (9410, 17913), (11942, 14115), (12795, 13174)]