149895888

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{20681}}^1$

素因数の和:20843

約数の個数: 40

約数和(自身を含む): 389814336

約数和(自身を除く): 239918448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 20681, 41362, 62043, 82724, 124086, 165448, 248172, 330896, 496344, 992688, 3122831, 6245662, 9368493, 12491324, 18736986, 24982648, 37473972, 49965296, 74947944, 149895888]

約数ペア:

[(1, 149895888), (2, 74947944), (3, 49965296), (4, 37473972), (6, 24982648), (8, 18736986), (12, 12491324), (16, 9368493), (24, 6245662), (48, 3122831), (151, 992688), (302, 496344), (453, 330896), (604, 248172), (906, 165448), (1208, 124086), (1812, 82724), (2416, 62043), (3624, 41362), (7248, 20681)]