156920115340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3413}}^1\times {\mathrm{4663}}^1$

素因数の和:8131

約数の個数: 96

約数和(自身を含む): 361131281280

約数和(自身を除く): 204211165940

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 3413, 4663, 4930, 6826, 9326, 9860, 13652, 17065, 18652, 23315, 34130, 46630, 58021, 68260, 79271, 93260, 98977, 116042, 135227, 158542, 197954, 232084, 270454, 290105, 317084, 395908, 396355, 494885, 540908, 580210, 676135, 792710, 989770, 1160420, 1352270, 1585420, 1682609, 1979540, 2298859, 2704540, 3365218, 4597718, 6730436, 8413045, 9195436, 11494295, 15914819, 16826090, 22988590, 31829638, 33652180, 45977180, 63659276, 79574095, 159148190, 270551923, 318296380, 461529751, 541103846, 923059502, 1082207692, 1352759615, 1846119004, 2307648755, 2705519230, 4615297510, 5411038460, 7846005767, 9230595020, 15692011534, 31384023068, 39230028835, 78460057670, 156920115340]

約数ペア:

[(1, 156920115340), (2, 78460057670), (4, 39230028835), (5, 31384023068), (10, 15692011534), (17, 9230595020), (20, 7846005767), (29, 5411038460), (34, 4615297510), (58, 2705519230), (68, 2307648755), (85, 1846119004), (116, 1352759615), (145, 1082207692), (170, 923059502), (290, 541103846), (340, 461529751), (493, 318296380), (580, 270551923), (986, 159148190), (1972, 79574095), (2465, 63659276), (3413, 45977180), (4663, 33652180), (4930, 31829638), (6826, 22988590), (9326, 16826090), (9860, 15914819), (13652, 11494295), (17065, 9195436), (18652, 8413045), (23315, 6730436), (34130, 4597718), (46630, 3365218), (58021, 2704540), (68260, 2298859), (79271, 1979540), (93260, 1682609), (98977, 1585420), (116042, 1352270), (135227, 1160420), (158542, 989770), (197954, 792710), (232084, 676135), (270454, 580210), (290105, 540908), (317084, 494885), (395908, 396355)]