156725226

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1057

約数の個数: 96

約数和(自身を含む): 412205760

約数和(自身を除く): 255480534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 61, 63, 98, 122, 126, 147, 183, 189, 294, 366, 378, 427, 441, 549, 854, 882, 971, 1098, 1281, 1323, 1647, 1942, 2562, 2646, 2913, 2989, 3294, 3843, 5826, 5978, 6797, 7686, 8739, 8967, 11529, 13594, 17478, 17934, 20391, 23058, 26217, 26901, 40782, 47579, 52434, 53802, 59231, 61173, 80703, 95158, 118462, 122346, 142737, 161406, 177693, 183519, 285474, 355386, 367038, 414617, 428211, 533079, 829234, 856422, 1066158, 1243851, 1284633, 1599237, 2487702, 2569266, 2902319, 3198474, 3731553, 5804638, 7463106, 8706957, 11194659, 17413914, 22389318, 26120871, 52241742, 78362613, 156725226]

約数ペア:

[(1, 156725226), (2, 78362613), (3, 52241742), (6, 26120871), (7, 22389318), (9, 17413914), (14, 11194659), (18, 8706957), (21, 7463106), (27, 5804638), (42, 3731553), (49, 3198474), (54, 2902319), (61, 2569266), (63, 2487702), (98, 1599237), (122, 1284633), (126, 1243851), (147, 1066158), (183, 856422), (189, 829234), (294, 533079), (366, 428211), (378, 414617), (427, 367038), (441, 355386), (549, 285474), (854, 183519), (882, 177693), (971, 161406), (1098, 142737), (1281, 122346), (1323, 118462), (1647, 95158), (1942, 80703), (2562, 61173), (2646, 59231), (2913, 53802), (2989, 52434), (3294, 47579), (3843, 40782), (5826, 26901), (5978, 26217), (6797, 23058), (7686, 20391), (8739, 17934), (8967, 17478), (11529, 13594)]