166837146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{30323}}^1$

素因数の和:30466

約数の個数: 32

約数和(自身を含む): 384265728

約数和(自身を除く): 217428582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 30323, 60646, 90969, 181938, 212261, 424522, 636783, 1273566, 3972313, 7944626, 11916939, 23833878, 27806191, 55612382, 83418573, 166837146]

約数ペア:

[(1, 166837146), (2, 83418573), (3, 55612382), (6, 27806191), (7, 23833878), (14, 11916939), (21, 7944626), (42, 3972313), (131, 1273566), (262, 636783), (393, 424522), (786, 212261), (917, 181938), (1834, 90969), (2751, 60646), (5502, 30323)]