145928208

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{160009}}^1$

素因数の和:160039

約数の個数: 40

約数和(自身を含む): 396824800

約数和(自身を除く): 250896592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 160009, 320018, 480027, 640036, 960054, 1280072, 1920108, 2560144, 3040171, 3840216, 6080342, 7680432, 9120513, 12160684, 18241026, 24321368, 36482052, 48642736, 72964104, 145928208]

約数ペア:

[(1, 145928208), (2, 72964104), (3, 48642736), (4, 36482052), (6, 24321368), (8, 18241026), (12, 12160684), (16, 9120513), (19, 7680432), (24, 6080342), (38, 3840216), (48, 3040171), (57, 2560144), (76, 1920108), (114, 1280072), (152, 960054), (228, 640036), (304, 480027), (456, 320018), (912, 160009)]