131749164

素因数分解:

$2^2\times 3^2\times {\mathrm{971}}^1\times {\mathrm{3769}}^1$

素因数の和:4750

約数の個数: 36

約数和(自身を含む): 333464040

約数和(自身を除く): 201714876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 971, 1942, 2913, 3769, 3884, 5826, 7538, 8739, 11307, 11652, 15076, 17478, 22614, 33921, 34956, 45228, 67842, 135684, 3659699, 7319398, 10979097, 14638796, 21958194, 32937291, 43916388, 65874582, 131749164]

約数ペア:

[(1, 131749164), (2, 65874582), (3, 43916388), (4, 32937291), (6, 21958194), (9, 14638796), (12, 10979097), (18, 7319398), (36, 3659699), (971, 135684), (1942, 67842), (2913, 45228), (3769, 34956), (3884, 33921), (5826, 22614), (7538, 17478), (8739, 15076), (11307, 11652)]