164048655

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2377}}^1$

素因数の和:2535

約数の個数: 32

約数和(自身を含む): 271206144

約数和(自身を除く): 107157489

約数列:

[1, 3, 5, 15, 43, 107, 129, 215, 321, 535, 645, 1605, 2377, 4601, 7131, 11885, 13803, 23005, 35655, 69015, 102211, 254339, 306633, 511055, 763017, 1271695, 1533165, 3815085, 10936577, 32809731, 54682885, 164048655]

約数ペア:

[(1, 164048655), (3, 54682885), (5, 32809731), (15, 10936577), (43, 3815085), (107, 1533165), (129, 1271695), (215, 763017), (321, 511055), (535, 306633), (645, 254339), (1605, 102211), (2377, 69015), (4601, 35655), (7131, 23005), (11885, 13803)]