151379232008

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{440055907}}^1$

素因数の和:440055956

約数の個数: 16

約数和(自身を含む): 290436899280

約数和(自身を除く): 139057667272

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 440055907, 880111814, 1760223628, 3520447256, 18922404001, 37844808002, 75689616004, 151379232008]

約数ペア:

[(1, 151379232008), (2, 75689616004), (4, 37844808002), (8, 18922404001), (43, 3520447256), (86, 1760223628), (172, 880111814), (344, 440055907)]