149790771722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4349}}^1\times {\mathrm{12823}}^1$

素因数の和:17270

約数の個数: 32

約数和(自身を含む): 240988608000

約数和(自身を除く): 91197836278

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 4349, 8698, 12823, 25646, 73933, 147866, 217991, 343571, 435982, 687142, 1013017, 2026034, 5840707, 11681414, 17221289, 34442578, 55767227, 111534454, 948042859, 1896085718, 4405610933, 8811221866, 74895385861, 149790771722]

約数ペア:

[(1, 149790771722), (2, 74895385861), (17, 8811221866), (34, 4405610933), (79, 1896085718), (158, 948042859), (1343, 111534454), (2686, 55767227), (4349, 34442578), (8698, 17221289), (12823, 11681414), (25646, 5840707), (73933, 2026034), (147866, 1013017), (217991, 687142), (343571, 435982)]