170830288

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:835

約数の個数: 40

約数和(自身を含む): 336362400

約数和(自身を除く): 165532112

約数列:

[1, 2, 4, 8, 16, 131, 149, 262, 298, 524, 547, 596, 1048, 1094, 1192, 2096, 2188, 2384, 4376, 8752, 19519, 39038, 71657, 78076, 81503, 143314, 156152, 163006, 286628, 312304, 326012, 573256, 652024, 1146512, 1304048, 10676893, 21353786, 42707572, 85415144, 170830288]

約数ペア:

[(1, 170830288), (2, 85415144), (4, 42707572), (8, 21353786), (16, 10676893), (131, 1304048), (149, 1146512), (262, 652024), (298, 573256), (524, 326012), (547, 312304), (596, 286628), (1048, 163006), (1094, 156152), (1192, 143314), (2096, 81503), (2188, 78076), (2384, 71657), (4376, 39038), (8752, 19519)]