170761930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{15233}}^1$

素因数の和:15318

約数の個数: 32

約数和(自身を含む): 329054400

約数和(自身を除く): 158292470

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 15233, 30466, 76165, 152330, 289427, 578854, 898747, 1447135, 1797494, 2894270, 4493735, 8987470, 17076193, 34152386, 85380965, 170761930]

約数ペア:

[(1, 170761930), (2, 85380965), (5, 34152386), (10, 17076193), (19, 8987470), (38, 4493735), (59, 2894270), (95, 1797494), (118, 1447135), (190, 898747), (295, 578854), (590, 289427), (1121, 152330), (2242, 76165), (5605, 30466), (11210, 15233)]