160933250

素因数分解:

$2^1\times 5^3\times {\mathrm{61}}^2\times {\mathrm{173}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 308057256

約数和(自身を除く): 147124006

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 125, 173, 250, 305, 346, 610, 865, 1525, 1730, 3050, 3721, 4325, 7442, 7625, 8650, 10553, 15250, 18605, 21106, 21625, 37210, 43250, 52765, 93025, 105530, 186050, 263825, 465125, 527650, 643733, 930250, 1287466, 1319125, 2638250, 3218665, 6437330, 16093325, 32186650, 80466625, 160933250]

約数ペア:

[(1, 160933250), (2, 80466625), (5, 32186650), (10, 16093325), (25, 6437330), (50, 3218665), (61, 2638250), (122, 1319125), (125, 1287466), (173, 930250), (250, 643733), (305, 527650), (346, 465125), (610, 263825), (865, 186050), (1525, 105530), (1730, 93025), (3050, 52765), (3721, 43250), (4325, 37210), (7442, 21625), (7625, 21106), (8650, 18605), (10553, 15250)]