149208528

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{63439}}^1$

素因数の和:63464

約数の個数: 60

約数和(自身を含む): 448393920

約数和(自身を除く): 299185392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 63439, 126878, 190317, 253756, 380634, 444073, 507512, 761268, 888146, 1015024, 1332219, 1522536, 1776292, 2664438, 3045072, 3108511, 3552584, 5328876, 6217022, 7105168, 9325533, 10657752, 12434044, 18651066, 21315504, 24868088, 37302132, 49736176, 74604264, 149208528]

約数ペア:

[(1, 149208528), (2, 74604264), (3, 49736176), (4, 37302132), (6, 24868088), (7, 21315504), (8, 18651066), (12, 12434044), (14, 10657752), (16, 9325533), (21, 7105168), (24, 6217022), (28, 5328876), (42, 3552584), (48, 3108511), (49, 3045072), (56, 2664438), (84, 1776292), (98, 1522536), (112, 1332219), (147, 1015024), (168, 888146), (196, 761268), (294, 507512), (336, 444073), (392, 380634), (588, 253756), (784, 190317), (1176, 126878), (2352, 63439)]