144111500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{22171}}^1$

素因数の和:22203

約数の個数: 48

約数和(自身を含む): 338965536

約数和(自身を除く): 194854036

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6500, 22171, 44342, 88684, 110855, 221710, 288223, 443420, 554275, 576446, 1108550, 1152892, 1441115, 2217100, 2771375, 2882230, 5542750, 5764460, 7205575, 11085500, 14411150, 28822300, 36027875, 72055750, 144111500]

約数ペア:

[(1, 144111500), (2, 72055750), (4, 36027875), (5, 28822300), (10, 14411150), (13, 11085500), (20, 7205575), (25, 5764460), (26, 5542750), (50, 2882230), (52, 2771375), (65, 2217100), (100, 1441115), (125, 1152892), (130, 1108550), (250, 576446), (260, 554275), (325, 443420), (500, 288223), (650, 221710), (1300, 110855), (1625, 88684), (3250, 44342), (6500, 22171)]