169144624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{18133}}^1$

素因数の和:18205

約数の個数: 40

約数和(自身を含む): 364275792

約数和(自身を除く): 195131168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4664, 9328, 18133, 36266, 72532, 145064, 199463, 290128, 398926, 797852, 961049, 1595704, 1922098, 3191408, 3844196, 7688392, 10571539, 15376784, 21143078, 42286156, 84572312, 169144624]

約数ペア:

[(1, 169144624), (2, 84572312), (4, 42286156), (8, 21143078), (11, 15376784), (16, 10571539), (22, 7688392), (44, 3844196), (53, 3191408), (88, 1922098), (106, 1595704), (176, 961049), (212, 797852), (424, 398926), (583, 290128), (848, 199463), (1166, 145064), (2332, 72532), (4664, 36266), (9328, 18133)]