153017788

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{10139}}^1$

素因数の和:10175

約数の個数: 48

約数和(自身を含む): 340704000

約数和(自身を除く): 187686212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 2156, 3773, 7546, 10139, 15092, 20278, 40556, 70973, 111529, 141946, 223058, 283892, 446116, 496811, 780703, 993622, 1561406, 1987244, 3122812, 3477677, 5464921, 6955354, 10929842, 13910708, 21859684, 38254447, 76508894, 153017788]

約数ペア:

[(1, 153017788), (2, 76508894), (4, 38254447), (7, 21859684), (11, 13910708), (14, 10929842), (22, 6955354), (28, 5464921), (44, 3477677), (49, 3122812), (77, 1987244), (98, 1561406), (154, 993622), (196, 780703), (308, 496811), (343, 446116), (539, 283892), (686, 223058), (1078, 141946), (1372, 111529), (2156, 70973), (3773, 40556), (7546, 20278), (10139, 15092)]