169171072

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8209}}^1$

素因数の和:8253

約数の個数: 64

約数和(自身を含む): 401961600

約数和(自身を除く): 232790528

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 8209, 10304, 16418, 20608, 32836, 57463, 65672, 114926, 131344, 188807, 229852, 262688, 377614, 459704, 525376, 755228, 919408, 1050752, 1321649, 1510456, 1838816, 2643298, 3020912, 3677632, 5286596, 6041824, 7355264, 10573192, 12083648, 21146384, 24167296, 42292768, 84585536, 169171072]

約数ペア:

[(1, 169171072), (2, 84585536), (4, 42292768), (7, 24167296), (8, 21146384), (14, 12083648), (16, 10573192), (23, 7355264), (28, 6041824), (32, 5286596), (46, 3677632), (56, 3020912), (64, 2643298), (92, 1838816), (112, 1510456), (128, 1321649), (161, 1050752), (184, 919408), (224, 755228), (322, 525376), (368, 459704), (448, 377614), (644, 262688), (736, 229852), (896, 188807), (1288, 131344), (1472, 114926), (2576, 65672), (2944, 57463), (5152, 32836), (8209, 20608), (10304, 16418)]