173556876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1291}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 429770880

約数和(自身を除く): 256214004

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 659, 1291, 1318, 1977, 2582, 2636, 3873, 3954, 5164, 7746, 7908, 11203, 15492, 21947, 22406, 33609, 43894, 44812, 65841, 67218, 87788, 131682, 134436, 263364, 850769, 1701538, 2552307, 3403076, 5104614, 10209228, 14463073, 28926146, 43389219, 57852292, 86778438, 173556876]

約数ペア:

[(1, 173556876), (2, 86778438), (3, 57852292), (4, 43389219), (6, 28926146), (12, 14463073), (17, 10209228), (34, 5104614), (51, 3403076), (68, 2552307), (102, 1701538), (204, 850769), (659, 263364), (1291, 134436), (1318, 131682), (1977, 87788), (2582, 67218), (2636, 65841), (3873, 44812), (3954, 43894), (5164, 33609), (7746, 22406), (7908, 21947), (11203, 15492)]