161738952

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1123}}^1$

素因数の和:1502

約数の個数: 64

約数和(自身を含む): 429727680

約数和(自身を除く): 267988728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 353, 408, 706, 1059, 1123, 1412, 2118, 2246, 2824, 3369, 4236, 4492, 6001, 6738, 8472, 8984, 12002, 13476, 18003, 19091, 24004, 26952, 36006, 38182, 48008, 57273, 72012, 76364, 114546, 144024, 152728, 229092, 396419, 458184, 792838, 1189257, 1585676, 2378514, 3171352, 4757028, 6739123, 9514056, 13478246, 20217369, 26956492, 40434738, 53912984, 80869476, 161738952]

約数ペア:

[(1, 161738952), (2, 80869476), (3, 53912984), (4, 40434738), (6, 26956492), (8, 20217369), (12, 13478246), (17, 9514056), (24, 6739123), (34, 4757028), (51, 3171352), (68, 2378514), (102, 1585676), (136, 1189257), (204, 792838), (353, 458184), (408, 396419), (706, 229092), (1059, 152728), (1123, 144024), (1412, 114546), (2118, 76364), (2246, 72012), (2824, 57273), (3369, 48008), (4236, 38182), (4492, 36006), (6001, 26952), (6738, 24004), (8472, 19091), (8984, 18003), (12002, 13476)]