155556114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{3911}}^1$

素因数の和:4870

約数の個数: 32

約数和(自身を含む): 356023296

約数和(自身を除く): 200467182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 947, 1894, 2841, 3911, 5682, 6629, 7822, 11733, 13258, 19887, 23466, 27377, 39774, 54754, 82131, 164262, 3703717, 7407434, 11111151, 22222302, 25926019, 51852038, 77778057, 155556114]

約数ペア:

[(1, 155556114), (2, 77778057), (3, 51852038), (6, 25926019), (7, 22222302), (14, 11111151), (21, 7407434), (42, 3703717), (947, 164262), (1894, 82131), (2841, 54754), (3911, 39774), (5682, 27377), (6629, 23466), (7822, 19887), (11733, 13258)]