155923272

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37993}}^1$

素因数の和:38027

約数の個数: 64

約数和(自身を含む): 455928000

約数和(自身を除く): 300004728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 37993, 75986, 113979, 151972, 227958, 303944, 341937, 455916, 683874, 721867, 911832, 1025811, 1367748, 1443734, 2051622, 2165601, 2735496, 2887468, 4103244, 4331202, 5774936, 6496803, 8206488, 8662404, 12993606, 17324808, 19490409, 25987212, 38980818, 51974424, 77961636, 155923272]

約数ペア:

[(1, 155923272), (2, 77961636), (3, 51974424), (4, 38980818), (6, 25987212), (8, 19490409), (9, 17324808), (12, 12993606), (18, 8662404), (19, 8206488), (24, 6496803), (27, 5774936), (36, 4331202), (38, 4103244), (54, 2887468), (57, 2735496), (72, 2165601), (76, 2051622), (108, 1443734), (114, 1367748), (152, 1025811), (171, 911832), (216, 721867), (228, 683874), (342, 455916), (456, 341937), (513, 303944), (684, 227958), (1026, 151972), (1368, 113979), (2052, 75986), (4104, 37993)]