161912131010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{100566541}}^1$

素因数の和:100566578

約数の個数: 32

約数和(自身を含む): 347557969152

約数和(自身を除く): 185645838142

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 100566541, 201133082, 502832705, 703965787, 1005665410, 1407931574, 2313030443, 3519828935, 4626060886, 7039657870, 11565152215, 16191213101, 23130304430, 32382426202, 80956065505, 161912131010]

約数ペア:

[(1, 161912131010), (2, 80956065505), (5, 32382426202), (7, 23130304430), (10, 16191213101), (14, 11565152215), (23, 7039657870), (35, 4626060886), (46, 3519828935), (70, 2313030443), (115, 1407931574), (161, 1005665410), (230, 703965787), (322, 502832705), (805, 201133082), (1610, 100566541)]