156912281768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{29231051}}^1$

素因数の和:29231129

約数の個数: 32

約数和(自身を含む): 326218540320

約数和(自身を除く): 169306258552

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 29231051, 58462102, 116924204, 233848408, 321541561, 643083122, 1286166244, 1783094111, 2572332488, 3566188222, 7132376444, 14264752888, 19614035221, 39228070442, 78456140884, 156912281768]

約数ペア:

[(1, 156912281768), (2, 78456140884), (4, 39228070442), (8, 19614035221), (11, 14264752888), (22, 7132376444), (44, 3566188222), (61, 2572332488), (88, 1783094111), (122, 1286166244), (244, 643083122), (488, 321541561), (671, 233848408), (1342, 116924204), (2684, 58462102), (5368, 29231051)]