181016064

素因数分解:

$2^9\times 3^2\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:428

約数の個数: 120

約数和(自身を含む): 527810712

約数和(自身を除く): 346794648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 163, 192, 241, 256, 288, 326, 384, 482, 489, 512, 576, 652, 723, 768, 964, 978, 1152, 1304, 1446, 1467, 1536, 1928, 1956, 2169, 2304, 2608, 2892, 2934, 3856, 3912, 4338, 4608, 5216, 5784, 5868, 7712, 7824, 8676, 10432, 11568, 11736, 15424, 15648, 17352, 20864, 23136, 23472, 30848, 31296, 34704, 39283, 41728, 46272, 46944, 61696, 62592, 69408, 78566, 83456, 92544, 93888, 117849, 123392, 125184, 138816, 157132, 185088, 187776, 235698, 250368, 277632, 314264, 353547, 370176, 375552, 471396, 555264, 628528, 707094, 751104, 942792, 1110528, 1257056, 1414188, 1885584, 2514112, 2828376, 3771168, 5028224, 5656752, 7542336, 10056448, 11313504, 15084672, 20112896, 22627008, 30169344, 45254016, 60338688, 90508032, 181016064]

約数ペア:

[(1, 181016064), (2, 90508032), (3, 60338688), (4, 45254016), (6, 30169344), (8, 22627008), (9, 20112896), (12, 15084672), (16, 11313504), (18, 10056448), (24, 7542336), (32, 5656752), (36, 5028224), (48, 3771168), (64, 2828376), (72, 2514112), (96, 1885584), (128, 1414188), (144, 1257056), (163, 1110528), (192, 942792), (241, 751104), (256, 707094), (288, 628528), (326, 555264), (384, 471396), (482, 375552), (489, 370176), (512, 353547), (576, 314264), (652, 277632), (723, 250368), (768, 235698), (964, 187776), (978, 185088), (1152, 157132), (1304, 138816), (1446, 125184), (1467, 123392), (1536, 117849), (1928, 93888), (1956, 92544), (2169, 83456), (2304, 78566), (2608, 69408), (2892, 62592), (2934, 61696), (3856, 46944), (3912, 46272), (4338, 41728), (4608, 39283), (5216, 34704), (5784, 31296), (5868, 30848), (7712, 23472), (7824, 23136), (8676, 20864), (10432, 17352), (11568, 15648), (11736, 15424)]