148583496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 422092800

約数和(自身を除く): 273509304

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 31, 38, 46, 57, 62, 69, 76, 92, 93, 114, 124, 138, 152, 184, 186, 228, 248, 276, 372, 437, 456, 457, 552, 589, 713, 744, 874, 914, 1178, 1311, 1371, 1426, 1748, 1767, 1828, 2139, 2356, 2622, 2742, 2852, 3496, 3534, 3656, 4278, 4712, 5244, 5484, 5704, 7068, 8556, 8683, 10488, 10511, 10968, 13547, 14136, 14167, 17112, 17366, 21022, 26049, 27094, 28334, 31533, 34732, 40641, 42044, 42501, 52098, 54188, 56668, 63066, 69464, 81282, 84088, 85002, 104196, 108376, 113336, 126132, 162564, 170004, 199709, 208392, 252264, 269173, 325128, 325841, 340008, 399418, 538346, 599127, 651682, 798836, 807519, 977523, 1076692, 1198254, 1303364, 1597672, 1615038, 1955046, 2153384, 2396508, 2606728, 3230076, 3910092, 4793016, 6190979, 6460152, 7820184, 12381958, 18572937, 24763916, 37145874, 49527832, 74291748, 148583496]

約数ペア:

[(1, 148583496), (2, 74291748), (3, 49527832), (4, 37145874), (6, 24763916), (8, 18572937), (12, 12381958), (19, 7820184), (23, 6460152), (24, 6190979), (31, 4793016), (38, 3910092), (46, 3230076), (57, 2606728), (62, 2396508), (69, 2153384), (76, 1955046), (92, 1615038), (93, 1597672), (114, 1303364), (124, 1198254), (138, 1076692), (152, 977523), (184, 807519), (186, 798836), (228, 651682), (248, 599127), (276, 538346), (372, 399418), (437, 340008), (456, 325841), (457, 325128), (552, 269173), (589, 252264), (713, 208392), (744, 199709), (874, 170004), (914, 162564), (1178, 126132), (1311, 113336), (1371, 108376), (1426, 104196), (1748, 85002), (1767, 84088), (1828, 81282), (2139, 69464), (2356, 63066), (2622, 56668), (2742, 54188), (2852, 52098), (3496, 42501), (3534, 42044), (3656, 40641), (4278, 34732), (4712, 31533), (5244, 28334), (5484, 27094), (5704, 26049), (7068, 21022), (8556, 17366), (8683, 17112), (10488, 14167), (10511, 14136), (10968, 13547)]