142576356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 379330560

約数和(自身を除く): 236754204

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 79, 92, 138, 156, 158, 237, 276, 299, 316, 474, 503, 598, 897, 948, 1006, 1027, 1196, 1509, 1794, 1817, 2012, 2054, 3018, 3081, 3588, 3634, 4108, 5451, 6036, 6162, 6539, 7268, 10902, 11569, 12324, 13078, 19617, 21804, 23138, 23621, 26156, 34707, 39234, 39737, 46276, 47242, 69414, 70863, 78468, 79474, 94484, 119211, 138828, 141726, 150397, 158948, 238422, 283452, 300794, 451191, 476844, 516581, 601588, 902382, 913951, 1033162, 1549743, 1804764, 1827902, 2066324, 2741853, 3099486, 3655804, 5483706, 6198972, 10967412, 11881363, 23762726, 35644089, 47525452, 71288178, 142576356]

約数ペア:

[(1, 142576356), (2, 71288178), (3, 47525452), (4, 35644089), (6, 23762726), (12, 11881363), (13, 10967412), (23, 6198972), (26, 5483706), (39, 3655804), (46, 3099486), (52, 2741853), (69, 2066324), (78, 1827902), (79, 1804764), (92, 1549743), (138, 1033162), (156, 913951), (158, 902382), (237, 601588), (276, 516581), (299, 476844), (316, 451191), (474, 300794), (503, 283452), (598, 238422), (897, 158948), (948, 150397), (1006, 141726), (1027, 138828), (1196, 119211), (1509, 94484), (1794, 79474), (1817, 78468), (2012, 70863), (2054, 69414), (3018, 47242), (3081, 46276), (3588, 39737), (3634, 39234), (4108, 34707), (5451, 26156), (6036, 23621), (6162, 23138), (6539, 21804), (7268, 19617), (10902, 13078), (11569, 12324)]