172566174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{4079}}^1$

素因数の和:4736

約数の個数: 32

約数和(自身を含む): 377187840

約数和(自身を除く): 204621666

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 641, 1282, 1923, 3846, 4079, 7051, 8158, 12237, 14102, 21153, 24474, 42306, 44869, 89738, 134607, 269214, 2614639, 5229278, 7843917, 15687834, 28761029, 57522058, 86283087, 172566174]

約数ペア:

[(1, 172566174), (2, 86283087), (3, 57522058), (6, 28761029), (11, 15687834), (22, 7843917), (33, 5229278), (66, 2614639), (641, 269214), (1282, 134607), (1923, 89738), (3846, 44869), (4079, 42306), (7051, 24474), (8158, 21153), (12237, 14102)]