149537448

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:556

約数の個数: 128

約数和(自身を含む): 443520000

約数和(自身を除く): 293982552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 83, 108, 114, 152, 166, 171, 216, 228, 249, 332, 342, 439, 456, 498, 513, 664, 684, 747, 878, 996, 1026, 1317, 1368, 1494, 1577, 1756, 1992, 2052, 2241, 2634, 2988, 3154, 3512, 3951, 4104, 4482, 4731, 5268, 5976, 6308, 7902, 8341, 8964, 9462, 10536, 11853, 12616, 14193, 15804, 16682, 17928, 18924, 23706, 25023, 28386, 31608, 33364, 36437, 37848, 42579, 47412, 50046, 56772, 66728, 72874, 75069, 85158, 94824, 100092, 109311, 113544, 145748, 150138, 170316, 200184, 218622, 225207, 291496, 300276, 327933, 340632, 437244, 450414, 600552, 655866, 692303, 874488, 900828, 983799, 1311732, 1384606, 1801656, 1967598, 2076909, 2623464, 2769212, 3935196, 4153818, 5538424, 6230727, 7870392, 8307636, 12461454, 16615272, 18692181, 24922908, 37384362, 49845816, 74768724, 149537448]

約数ペア:

[(1, 149537448), (2, 74768724), (3, 49845816), (4, 37384362), (6, 24922908), (8, 18692181), (9, 16615272), (12, 12461454), (18, 8307636), (19, 7870392), (24, 6230727), (27, 5538424), (36, 4153818), (38, 3935196), (54, 2769212), (57, 2623464), (72, 2076909), (76, 1967598), (83, 1801656), (108, 1384606), (114, 1311732), (152, 983799), (166, 900828), (171, 874488), (216, 692303), (228, 655866), (249, 600552), (332, 450414), (342, 437244), (439, 340632), (456, 327933), (498, 300276), (513, 291496), (664, 225207), (684, 218622), (747, 200184), (878, 170316), (996, 150138), (1026, 145748), (1317, 113544), (1368, 109311), (1494, 100092), (1577, 94824), (1756, 85158), (1992, 75069), (2052, 72874), (2241, 66728), (2634, 56772), (2988, 50046), (3154, 47412), (3512, 42579), (3951, 37848), (4104, 36437), (4482, 33364), (4731, 31608), (5268, 28386), (5976, 25023), (6308, 23706), (7902, 18924), (8341, 17928), (8964, 16682), (9462, 15804), (10536, 14193), (11853, 12616)]