151032007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 191923200

約数和(自身を除く): 40891193

約数列:

[1, 7, 19, 23, 97, 133, 161, 437, 509, 679, 1843, 2231, 3059, 3563, 9671, 11707, 12901, 15617, 42389, 49373, 67697, 81949, 222433, 296723, 345611, 938087, 1135579, 1557031, 6566609, 7949053, 21576001, 151032007]

約数ペア:

[(1, 151032007), (7, 21576001), (19, 7949053), (23, 6566609), (97, 1557031), (133, 1135579), (161, 938087), (437, 345611), (509, 296723), (679, 222433), (1843, 81949), (2231, 67697), (3059, 49373), (3563, 42389), (9671, 15617), (11707, 12901)]