137009646

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12923}}^1$

素因数の和:12981

約数の個数: 48

約数和(自身を含む): 322583040

約数和(自身を除く): 185573394

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 12923, 25846, 38769, 77538, 116307, 232614, 245537, 400613, 491074, 736611, 801226, 1201839, 1473222, 2209833, 2403678, 3605517, 4419666, 7211034, 7611647, 15223294, 22834941, 45669882, 68504823, 137009646]

約数ペア:

[(1, 137009646), (2, 68504823), (3, 45669882), (6, 22834941), (9, 15223294), (18, 7611647), (19, 7211034), (31, 4419666), (38, 3605517), (57, 2403678), (62, 2209833), (93, 1473222), (114, 1201839), (171, 801226), (186, 736611), (279, 491074), (342, 400613), (558, 245537), (589, 232614), (1178, 116307), (1767, 77538), (3534, 38769), (5301, 25846), (10602, 12923)]