151806941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 191116800

約数和(自身を除く): 39309859

約数列:

[1, 11, 13, 19, 59, 143, 209, 247, 649, 767, 947, 1121, 2717, 8437, 10417, 12311, 12331, 14573, 17993, 55873, 135421, 160303, 197923, 233909, 614603, 726349, 1061587, 2572999, 7989839, 11677457, 13800631, 151806941]

約数ペア:

[(1, 151806941), (11, 13800631), (13, 11677457), (19, 7989839), (59, 2572999), (143, 1061587), (209, 726349), (247, 614603), (649, 233909), (767, 197923), (947, 160303), (1121, 135421), (2717, 55873), (8437, 17993), (10417, 14573), (12311, 12331)]