156739264

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3323}}^1$

素因数の和:3413

約数の個数: 56

約数和(自身を含む): 344472768

約数和(自身を除く): 187733504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 134, 176, 268, 352, 536, 704, 737, 1072, 1474, 2144, 2948, 3323, 4288, 5896, 6646, 11792, 13292, 23584, 26584, 36553, 47168, 53168, 73106, 106336, 146212, 212672, 222641, 292424, 445282, 584848, 890564, 1169696, 1781128, 2339392, 2449051, 3562256, 4898102, 7124512, 9796204, 14249024, 19592408, 39184816, 78369632, 156739264]

約数ペア:

[(1, 156739264), (2, 78369632), (4, 39184816), (8, 19592408), (11, 14249024), (16, 9796204), (22, 7124512), (32, 4898102), (44, 3562256), (64, 2449051), (67, 2339392), (88, 1781128), (134, 1169696), (176, 890564), (268, 584848), (352, 445282), (536, 292424), (704, 222641), (737, 212672), (1072, 146212), (1474, 106336), (2144, 73106), (2948, 53168), (3323, 47168), (4288, 36553), (5896, 26584), (6646, 23584), (11792, 13292)]