158978208

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:934

約数の個数: 96

約数和(自身を含む): 440899200

約数和(自身を除く): 281920992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 89, 92, 96, 138, 178, 184, 267, 276, 356, 368, 534, 552, 712, 736, 809, 1068, 1104, 1424, 1618, 2047, 2136, 2208, 2427, 2848, 3236, 4094, 4272, 4854, 6141, 6472, 8188, 8544, 9708, 12282, 12944, 16376, 18607, 19416, 24564, 25888, 32752, 37214, 38832, 49128, 55821, 65504, 72001, 74428, 77664, 98256, 111642, 144002, 148856, 196512, 216003, 223284, 288004, 297712, 432006, 446568, 576008, 595424, 864012, 893136, 1152016, 1656023, 1728024, 1786272, 2304032, 3312046, 3456048, 4968069, 6624092, 6912096, 9936138, 13248184, 19872276, 26496368, 39744552, 52992736, 79489104, 158978208]

約数ペア:

[(1, 158978208), (2, 79489104), (3, 52992736), (4, 39744552), (6, 26496368), (8, 19872276), (12, 13248184), (16, 9936138), (23, 6912096), (24, 6624092), (32, 4968069), (46, 3456048), (48, 3312046), (69, 2304032), (89, 1786272), (92, 1728024), (96, 1656023), (138, 1152016), (178, 893136), (184, 864012), (267, 595424), (276, 576008), (356, 446568), (368, 432006), (534, 297712), (552, 288004), (712, 223284), (736, 216003), (809, 196512), (1068, 148856), (1104, 144002), (1424, 111642), (1618, 98256), (2047, 77664), (2136, 74428), (2208, 72001), (2427, 65504), (2848, 55821), (3236, 49128), (4094, 38832), (4272, 37214), (4854, 32752), (6141, 25888), (6472, 24564), (8188, 19416), (8544, 18607), (9708, 16376), (12282, 12944)]