161792304

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1451}}^1$

素因数の和:1586

約数の個数: 80

約数和(自身を含む): 440757504

約数和(自身を除く): 278965200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 101, 138, 184, 202, 276, 303, 368, 404, 552, 606, 808, 1104, 1212, 1451, 1616, 2323, 2424, 2902, 4353, 4646, 4848, 5804, 6969, 8706, 9292, 11608, 13938, 17412, 18584, 23216, 27876, 33373, 34824, 37168, 55752, 66746, 69648, 100119, 111504, 133492, 146551, 200238, 266984, 293102, 400476, 439653, 533968, 586204, 800952, 879306, 1172408, 1601904, 1758612, 2344816, 3370673, 3517224, 6741346, 7034448, 10112019, 13482692, 20224038, 26965384, 40448076, 53930768, 80896152, 161792304]

約数ペア:

[(1, 161792304), (2, 80896152), (3, 53930768), (4, 40448076), (6, 26965384), (8, 20224038), (12, 13482692), (16, 10112019), (23, 7034448), (24, 6741346), (46, 3517224), (48, 3370673), (69, 2344816), (92, 1758612), (101, 1601904), (138, 1172408), (184, 879306), (202, 800952), (276, 586204), (303, 533968), (368, 439653), (404, 400476), (552, 293102), (606, 266984), (808, 200238), (1104, 146551), (1212, 133492), (1451, 111504), (1616, 100119), (2323, 69648), (2424, 66746), (2902, 55752), (4353, 37168), (4646, 34824), (4848, 33373), (5804, 27876), (6969, 23216), (8706, 18584), (9292, 17412), (11608, 13938)]