142714584

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 398034000

約数和(自身を除く): 255319416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 149, 159, 212, 251, 298, 318, 424, 447, 477, 502, 596, 636, 753, 894, 954, 1004, 1192, 1272, 1341, 1506, 1788, 1908, 2008, 2259, 2682, 3012, 3576, 3816, 4518, 5364, 6024, 7897, 9036, 10728, 13303, 15794, 18072, 23691, 26606, 31588, 37399, 39909, 47382, 53212, 63176, 71073, 74798, 79818, 94764, 106424, 112197, 119727, 142146, 149596, 159636, 189528, 224394, 239454, 284292, 299192, 319272, 336591, 448788, 478908, 568584, 673182, 897576, 957816, 1346364, 1982147, 2692728, 3964294, 5946441, 7928588, 11892882, 15857176, 17839323, 23785764, 35678646, 47571528, 71357292, 142714584]

約数ペア:

[(1, 142714584), (2, 71357292), (3, 47571528), (4, 35678646), (6, 23785764), (8, 17839323), (9, 15857176), (12, 11892882), (18, 7928588), (24, 5946441), (36, 3964294), (53, 2692728), (72, 1982147), (106, 1346364), (149, 957816), (159, 897576), (212, 673182), (251, 568584), (298, 478908), (318, 448788), (424, 336591), (447, 319272), (477, 299192), (502, 284292), (596, 239454), (636, 224394), (753, 189528), (894, 159636), (954, 149596), (1004, 142146), (1192, 119727), (1272, 112197), (1341, 106424), (1506, 94764), (1788, 79818), (1908, 74798), (2008, 71073), (2259, 63176), (2682, 53212), (3012, 47382), (3576, 39909), (3816, 37399), (4518, 31588), (5364, 26606), (6024, 23691), (7897, 18072), (9036, 15794), (10728, 13303)]