145153728

素因数分解:

$2^6\times 3^3\times {\mathrm{167}}^1\times {\mathrm{503}}^1$

素因数の和:691

約数の個数: 112

約数和(自身を含む): 430133760

約数和(自身を除く): 284980032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 167, 192, 216, 288, 334, 432, 501, 503, 576, 668, 864, 1002, 1006, 1336, 1503, 1509, 1728, 2004, 2012, 2672, 3006, 3018, 4008, 4024, 4509, 4527, 5344, 6012, 6036, 8016, 8048, 9018, 9054, 10688, 12024, 12072, 13581, 16032, 16096, 18036, 18108, 24048, 24144, 27162, 32064, 32192, 36072, 36216, 48096, 48288, 54324, 72144, 72432, 84001, 96192, 96576, 108648, 144288, 144864, 168002, 217296, 252003, 288576, 289728, 336004, 434592, 504006, 672008, 756009, 869184, 1008012, 1344016, 1512018, 2016024, 2268027, 2688032, 3024036, 4032048, 4536054, 5376064, 6048072, 8064096, 9072108, 12096144, 16128192, 18144216, 24192288, 36288432, 48384576, 72576864, 145153728]

約数ペア:

[(1, 145153728), (2, 72576864), (3, 48384576), (4, 36288432), (6, 24192288), (8, 18144216), (9, 16128192), (12, 12096144), (16, 9072108), (18, 8064096), (24, 6048072), (27, 5376064), (32, 4536054), (36, 4032048), (48, 3024036), (54, 2688032), (64, 2268027), (72, 2016024), (96, 1512018), (108, 1344016), (144, 1008012), (167, 869184), (192, 756009), (216, 672008), (288, 504006), (334, 434592), (432, 336004), (501, 289728), (503, 288576), (576, 252003), (668, 217296), (864, 168002), (1002, 144864), (1006, 144288), (1336, 108648), (1503, 96576), (1509, 96192), (1728, 84001), (2004, 72432), (2012, 72144), (2672, 54324), (3006, 48288), (3018, 48096), (4008, 36216), (4024, 36072), (4509, 32192), (4527, 32064), (5344, 27162), (6012, 24144), (6036, 24048), (8016, 18108), (8048, 18036), (9018, 16096), (9054, 16032), (10688, 13581), (12024, 12072)]