156850128

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{3331}}^1$

素因数の和:3457

約数の個数: 80

約数和(自身を含む): 454484800

約数和(自身を除く): 297634672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2943, 3331, 3924, 5232, 5886, 6662, 7848, 9993, 11772, 13324, 15696, 19986, 23544, 26648, 29979, 39972, 47088, 53296, 59958, 79944, 89937, 119916, 159888, 179874, 239832, 359748, 363079, 479664, 719496, 726158, 1089237, 1438992, 1452316, 2178474, 2904632, 3267711, 4356948, 5809264, 6535422, 8713896, 9803133, 13070844, 17427792, 19606266, 26141688, 39212532, 52283376, 78425064, 156850128]

約数ペア:

[(1, 156850128), (2, 78425064), (3, 52283376), (4, 39212532), (6, 26141688), (8, 19606266), (9, 17427792), (12, 13070844), (16, 9803133), (18, 8713896), (24, 6535422), (27, 5809264), (36, 4356948), (48, 3267711), (54, 2904632), (72, 2178474), (108, 1452316), (109, 1438992), (144, 1089237), (216, 726158), (218, 719496), (327, 479664), (432, 363079), (436, 359748), (654, 239832), (872, 179874), (981, 159888), (1308, 119916), (1744, 89937), (1962, 79944), (2616, 59958), (2943, 53296), (3331, 47088), (3924, 39972), (5232, 29979), (5886, 26648), (6662, 23544), (7848, 19986), (9993, 15696), (11772, 13324)]