161643024

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{15377}}^1$

素因数の和:15464

約数の個数: 60

約数和(自身を含む): 458602716

約数和(自身を除く): 296959692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 15377, 30754, 46131, 61508, 92262, 123016, 138393, 184524, 246032, 276786, 369048, 553572, 738096, 1107144, 1122521, 2214288, 2245042, 3367563, 4490084, 6735126, 8980168, 10102689, 13470252, 17960336, 20205378, 26940504, 40410756, 53881008, 80821512, 161643024]

約数ペア:

[(1, 161643024), (2, 80821512), (3, 53881008), (4, 40410756), (6, 26940504), (8, 20205378), (9, 17960336), (12, 13470252), (16, 10102689), (18, 8980168), (24, 6735126), (36, 4490084), (48, 3367563), (72, 2245042), (73, 2214288), (144, 1122521), (146, 1107144), (219, 738096), (292, 553572), (438, 369048), (584, 276786), (657, 246032), (876, 184524), (1168, 138393), (1314, 123016), (1752, 92262), (2628, 61508), (3504, 46131), (5256, 30754), (10512, 15377)]