156969453711

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2447}}^1\times {\mathrm{18973}}^1$

素因数の和:21460

約数の個数: 48

約数和(自身を含む): 254165382144

約数和(自身を除く): 97195928433

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 2447, 3381, 7341, 17129, 18973, 51387, 56281, 56919, 119903, 132811, 168843, 359709, 393967, 398433, 436379, 929677, 1181901, 1309137, 2757769, 2789031, 3054653, 8273307, 9163959, 21382571, 46426931, 64147713, 139280793, 324988517, 974965551, 1067819413, 2274919619, 3203458239, 6824758857, 7474735891, 22424207673, 52323151237, 156969453711]

約数ペア:

[(1, 156969453711), (3, 52323151237), (7, 22424207673), (21, 7474735891), (23, 6824758857), (49, 3203458239), (69, 2274919619), (147, 1067819413), (161, 974965551), (483, 324988517), (1127, 139280793), (2447, 64147713), (3381, 46426931), (7341, 21382571), (17129, 9163959), (18973, 8273307), (51387, 3054653), (56281, 2789031), (56919, 2757769), (119903, 1309137), (132811, 1181901), (168843, 929677), (359709, 436379), (393967, 398433)]