163042000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{7411}}^1$

素因数の和:7445

約数の個数: 80

約数和(自身を含む): 430133184

約数和(自身を除く): 267091184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2200, 2750, 4400, 5500, 7411, 11000, 14822, 22000, 29644, 37055, 59288, 74110, 81521, 118576, 148220, 163042, 185275, 296440, 326084, 370550, 407605, 592880, 652168, 741100, 815210, 926375, 1304336, 1482200, 1630420, 1852750, 2038025, 2964400, 3260840, 3705500, 4076050, 6521680, 7411000, 8152100, 10190125, 14822000, 16304200, 20380250, 32608400, 40760500, 81521000, 163042000]

約数ペア:

[(1, 163042000), (2, 81521000), (4, 40760500), (5, 32608400), (8, 20380250), (10, 16304200), (11, 14822000), (16, 10190125), (20, 8152100), (22, 7411000), (25, 6521680), (40, 4076050), (44, 3705500), (50, 3260840), (55, 2964400), (80, 2038025), (88, 1852750), (100, 1630420), (110, 1482200), (125, 1304336), (176, 926375), (200, 815210), (220, 741100), (250, 652168), (275, 592880), (400, 407605), (440, 370550), (500, 326084), (550, 296440), (880, 185275), (1000, 163042), (1100, 148220), (1375, 118576), (2000, 81521), (2200, 74110), (2750, 59288), (4400, 37055), (5500, 29644), (7411, 22000), (11000, 14822)]