185425132240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{136342009}}^1$

素因数の和:136342039

約数の個数: 40

約数和(自身を含む): 456473049480

約数和(自身を除く): 271047917240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 136342009, 272684018, 545368036, 681710045, 1090736072, 1363420090, 2181472144, 2317814153, 2726840180, 4635628306, 5453680360, 9271256612, 10907360720, 11589070765, 18542513224, 23178141530, 37085026448, 46356283060, 92712566120, 185425132240]

約数ペア:

[(1, 185425132240), (2, 92712566120), (4, 46356283060), (5, 37085026448), (8, 23178141530), (10, 18542513224), (16, 11589070765), (17, 10907360720), (20, 9271256612), (34, 5453680360), (40, 4635628306), (68, 2726840180), (80, 2317814153), (85, 2181472144), (136, 1363420090), (170, 1090736072), (272, 681710045), (340, 545368036), (680, 272684018), (1360, 136342009)]