147776090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 340139520

約数和(自身を除く): 192363430

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 121, 146, 154, 239, 242, 365, 385, 478, 511, 605, 730, 770, 803, 847, 1022, 1195, 1210, 1606, 1673, 1694, 2390, 2555, 2629, 3346, 4015, 4235, 5110, 5258, 5621, 8030, 8365, 8470, 8833, 11242, 13145, 16730, 17447, 17666, 18403, 26290, 28105, 28919, 34894, 36806, 44165, 56210, 57838, 61831, 87235, 88330, 92015, 122129, 123662, 144595, 174470, 184030, 191917, 202433, 244258, 289190, 309155, 383834, 404866, 610645, 618310, 959585, 1012165, 1221290, 1343419, 1919170, 2024330, 2111087, 2686838, 4222174, 6717095, 10555435, 13434190, 14777609, 21110870, 29555218, 73888045, 147776090]

約数ペア:

[(1, 147776090), (2, 73888045), (5, 29555218), (7, 21110870), (10, 14777609), (11, 13434190), (14, 10555435), (22, 6717095), (35, 4222174), (55, 2686838), (70, 2111087), (73, 2024330), (77, 1919170), (110, 1343419), (121, 1221290), (146, 1012165), (154, 959585), (239, 618310), (242, 610645), (365, 404866), (385, 383834), (478, 309155), (511, 289190), (605, 244258), (730, 202433), (770, 191917), (803, 184030), (847, 174470), (1022, 144595), (1195, 123662), (1210, 122129), (1606, 92015), (1673, 88330), (1694, 87235), (2390, 61831), (2555, 57838), (2629, 56210), (3346, 44165), (4015, 36806), (4235, 34894), (5110, 28919), (5258, 28105), (5621, 26290), (8030, 18403), (8365, 17666), (8470, 17447), (8833, 16730), (11242, 13145)]