142277454

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 364725504

約数和(自身を除く): 222448050

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 43, 51, 66, 86, 99, 102, 129, 153, 187, 198, 258, 306, 374, 387, 473, 561, 731, 774, 946, 983, 1122, 1419, 1462, 1683, 1966, 2193, 2838, 2949, 3366, 4257, 4386, 5898, 6579, 8041, 8514, 8847, 10813, 13158, 16082, 16711, 17694, 21626, 24123, 32439, 33422, 42269, 48246, 50133, 64878, 72369, 84538, 97317, 100266, 126807, 144738, 150399, 183821, 194634, 253614, 300798, 367642, 380421, 464959, 551463, 718573, 760842, 929918, 1102926, 1394877, 1437146, 1654389, 2155719, 2789754, 3308778, 4184631, 4311438, 6467157, 7904303, 8369262, 12934314, 15808606, 23712909, 47425818, 71138727, 142277454]

約数ペア:

[(1, 142277454), (2, 71138727), (3, 47425818), (6, 23712909), (9, 15808606), (11, 12934314), (17, 8369262), (18, 7904303), (22, 6467157), (33, 4311438), (34, 4184631), (43, 3308778), (51, 2789754), (66, 2155719), (86, 1654389), (99, 1437146), (102, 1394877), (129, 1102926), (153, 929918), (187, 760842), (198, 718573), (258, 551463), (306, 464959), (374, 380421), (387, 367642), (473, 300798), (561, 253614), (731, 194634), (774, 183821), (946, 150399), (983, 144738), (1122, 126807), (1419, 100266), (1462, 97317), (1683, 84538), (1966, 72369), (2193, 64878), (2838, 50133), (2949, 48246), (3366, 42269), (4257, 33422), (4386, 32439), (5898, 24123), (6579, 21626), (8041, 17694), (8514, 16711), (8847, 16082), (10813, 13158)]