158246784

素因数分解:

$2^7\times 3^4\times {\mathrm{15263}}^1$

素因数の和:15289

約数の個数: 80

約数和(自身を含む): 470970720

約数和(自身を除く): 312723936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 15263, 30526, 45789, 61052, 91578, 122104, 137367, 183156, 244208, 274734, 366312, 412101, 488416, 549468, 732624, 824202, 976832, 1098936, 1236303, 1465248, 1648404, 1953664, 2197872, 2472606, 2930496, 3296808, 4395744, 4945212, 5860992, 6593616, 8791488, 9890424, 13187232, 17582976, 19780848, 26374464, 39561696, 52748928, 79123392, 158246784]

約数ペア:

[(1, 158246784), (2, 79123392), (3, 52748928), (4, 39561696), (6, 26374464), (8, 19780848), (9, 17582976), (12, 13187232), (16, 9890424), (18, 8791488), (24, 6593616), (27, 5860992), (32, 4945212), (36, 4395744), (48, 3296808), (54, 2930496), (64, 2472606), (72, 2197872), (81, 1953664), (96, 1648404), (108, 1465248), (128, 1236303), (144, 1098936), (162, 976832), (192, 824202), (216, 732624), (288, 549468), (324, 488416), (384, 412101), (432, 366312), (576, 274734), (648, 244208), (864, 183156), (1152, 137367), (1296, 122104), (1728, 91578), (2592, 61052), (3456, 45789), (5184, 30526), (10368, 15263)]