151149416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{7127}}^1$

素因数の和:7385

約数の個数: 32

約数和(自身を含む): 310495680

約数和(自身を除く): 159346264

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 241, 482, 964, 1928, 2651, 5302, 7127, 10604, 14254, 21208, 28508, 57016, 78397, 156794, 313588, 627176, 1717607, 3435214, 6870428, 13740856, 18893677, 37787354, 75574708, 151149416]

約数ペア:

[(1, 151149416), (2, 75574708), (4, 37787354), (8, 18893677), (11, 13740856), (22, 6870428), (44, 3435214), (88, 1717607), (241, 627176), (482, 313588), (964, 156794), (1928, 78397), (2651, 57016), (5302, 28508), (7127, 21208), (10604, 14254)]