146396159

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 191009280

約数和(自身を除く): 44613121

約数列:

[1, 7, 13, 19, 91, 133, 227, 247, 373, 1589, 1729, 2611, 2951, 4313, 4849, 7087, 20657, 30191, 33943, 49609, 56069, 84671, 92131, 392483, 592697, 644917, 1100723, 1608749, 7705061, 11261243, 20913737, 146396159]

約数ペア:

[(1, 146396159), (7, 20913737), (13, 11261243), (19, 7705061), (91, 1608749), (133, 1100723), (227, 644917), (247, 592697), (373, 392483), (1589, 92131), (1729, 84671), (2611, 56069), (2951, 49609), (4313, 33943), (4849, 30191), (7087, 20657)]