141803748

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 369847296

約数和(自身を除く): 228043548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 191, 246, 369, 382, 492, 503, 573, 738, 764, 1006, 1146, 1476, 1509, 1719, 2012, 2292, 3018, 3438, 4527, 6036, 6876, 7831, 9054, 15662, 18108, 20623, 23493, 31324, 41246, 46986, 61869, 70479, 82492, 93972, 96073, 123738, 140958, 185607, 192146, 247476, 281916, 288219, 371214, 384292, 576438, 742428, 864657, 1152876, 1729314, 3458628, 3938993, 7877986, 11816979, 15755972, 23633958, 35450937, 47267916, 70901874, 141803748]

約数ペア:

[(1, 141803748), (2, 70901874), (3, 47267916), (4, 35450937), (6, 23633958), (9, 15755972), (12, 11816979), (18, 7877986), (36, 3938993), (41, 3458628), (82, 1729314), (123, 1152876), (164, 864657), (191, 742428), (246, 576438), (369, 384292), (382, 371214), (492, 288219), (503, 281916), (573, 247476), (738, 192146), (764, 185607), (1006, 140958), (1146, 123738), (1476, 96073), (1509, 93972), (1719, 82492), (2012, 70479), (2292, 61869), (3018, 46986), (3438, 41246), (4527, 31324), (6036, 23493), (6876, 20623), (7831, 18108), (9054, 15662)]