190040955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8941}}^1$

素因数の和:9071

約数の個数: 32

約数和(自身を含む): 330496320

約数和(自身を除く): 140455365

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 4251, 7085, 8941, 21255, 26823, 44705, 116233, 134115, 348699, 581165, 974569, 1743495, 2923707, 4872845, 12669397, 14618535, 38008191, 63346985, 190040955]

約数ペア:

[(1, 190040955), (3, 63346985), (5, 38008191), (13, 14618535), (15, 12669397), (39, 4872845), (65, 2923707), (109, 1743495), (195, 974569), (327, 581165), (545, 348699), (1417, 134115), (1635, 116233), (4251, 44705), (7085, 26823), (8941, 21255)]