149942856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52501}}^1$

素因数の和:52534

約数の個数: 64

約数和(自身を含む): 453617280

約数和(自身を除く): 303674424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 52501, 105002, 157503, 210004, 315006, 367507, 420008, 630012, 735014, 892517, 1102521, 1260024, 1470028, 1785034, 2205042, 2677551, 2940056, 3570068, 4410084, 5355102, 6247619, 7140136, 8820168, 10710204, 12495238, 18742857, 21420408, 24990476, 37485714, 49980952, 74971428, 149942856]

約数ペア:

[(1, 149942856), (2, 74971428), (3, 49980952), (4, 37485714), (6, 24990476), (7, 21420408), (8, 18742857), (12, 12495238), (14, 10710204), (17, 8820168), (21, 7140136), (24, 6247619), (28, 5355102), (34, 4410084), (42, 3570068), (51, 2940056), (56, 2677551), (68, 2205042), (84, 1785034), (102, 1470028), (119, 1260024), (136, 1102521), (168, 892517), (204, 735014), (238, 630012), (357, 420008), (408, 367507), (476, 315006), (714, 210004), (952, 157503), (1428, 105002), (2856, 52501)]