151796192

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1191

約数の個数: 48

約数和(自身を含む): 308956032

約数和(自身を除く): 157159840

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 107, 172, 214, 344, 428, 688, 856, 1031, 1376, 1712, 2062, 3424, 4124, 4601, 8248, 9202, 16496, 18404, 32992, 36808, 44333, 73616, 88666, 110317, 147232, 177332, 220634, 354664, 441268, 709328, 882536, 1418656, 1765072, 3530144, 4743631, 9487262, 18974524, 37949048, 75898096, 151796192]

約数ペア:

[(1, 151796192), (2, 75898096), (4, 37949048), (8, 18974524), (16, 9487262), (32, 4743631), (43, 3530144), (86, 1765072), (107, 1418656), (172, 882536), (214, 709328), (344, 441268), (428, 354664), (688, 220634), (856, 177332), (1031, 147232), (1376, 110317), (1712, 88666), (2062, 73616), (3424, 44333), (4124, 36808), (4601, 32992), (8248, 18404), (9202, 16496)]