15455244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 44513280

約数和(自身を除く): 29058036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 79, 84, 102, 119, 137, 158, 204, 237, 238, 274, 316, 357, 411, 474, 476, 548, 553, 714, 822, 948, 959, 1106, 1343, 1428, 1644, 1659, 1918, 2212, 2329, 2686, 2877, 3318, 3836, 4029, 4658, 5372, 5754, 6636, 6987, 8058, 9316, 9401, 10823, 11508, 13974, 16116, 16303, 18802, 21646, 27948, 28203, 32469, 32606, 37604, 43292, 48909, 56406, 64938, 65212, 75761, 97818, 112812, 129876, 151522, 183991, 195636, 227283, 303044, 367982, 454566, 551973, 735964, 909132, 1103946, 1287937, 2207892, 2575874, 3863811, 5151748, 7727622, 15455244]

約数ペア:

[(1, 15455244), (2, 7727622), (3, 5151748), (4, 3863811), (6, 2575874), (7, 2207892), (12, 1287937), (14, 1103946), (17, 909132), (21, 735964), (28, 551973), (34, 454566), (42, 367982), (51, 303044), (68, 227283), (79, 195636), (84, 183991), (102, 151522), (119, 129876), (137, 112812), (158, 97818), (204, 75761), (237, 65212), (238, 64938), (274, 56406), (316, 48909), (357, 43292), (411, 37604), (474, 32606), (476, 32469), (548, 28203), (553, 27948), (714, 21646), (822, 18802), (948, 16303), (959, 16116), (1106, 13974), (1343, 11508), (1428, 10823), (1644, 9401), (1659, 9316), (1918, 8058), (2212, 6987), (2329, 6636), (2686, 5754), (2877, 5372), (3318, 4658), (3836, 4029)]