146456480

素因数分解:

$2^5\times 5^1\times {\mathrm{915353}}^1$

素因数の和:915368

約数の個数: 24

約数和(自身を含む): 346003812

約数和(自身を除く): 199547332

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 915353, 1830706, 3661412, 4576765, 7322824, 9153530, 14645648, 18307060, 29291296, 36614120, 73228240, 146456480]

約数ペア:

[(1, 146456480), (2, 73228240), (4, 36614120), (5, 29291296), (8, 18307060), (10, 14645648), (16, 9153530), (20, 7322824), (32, 4576765), (40, 3661412), (80, 1830706), (160, 915353)]