158792007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 235952640

約数和(自身を除く): 77160633

約数列:

[1, 3, 11, 33, 97, 113, 291, 339, 439, 1067, 1243, 1317, 3201, 3729, 4829, 10961, 14487, 32883, 42583, 49607, 120571, 127749, 148821, 361713, 468413, 545677, 1405239, 1637031, 4811879, 14435637, 52930669, 158792007]

約数ペア:

[(1, 158792007), (3, 52930669), (11, 14435637), (33, 4811879), (97, 1637031), (113, 1405239), (291, 545677), (339, 468413), (439, 361713), (1067, 148821), (1243, 127749), (1317, 120571), (3201, 49607), (3729, 42583), (4829, 32883), (10961, 14487)]