161002602

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{100501}}^1$

素因数の和:100598

約数の個数: 24

約数和(自身を含む): 352762020

約数和(自身を除く): 191759418

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 100501, 201002, 301503, 603006, 904509, 1809018, 8944589, 17889178, 26833767, 53667534, 80501301, 161002602]

約数ペア:

[(1, 161002602), (2, 80501301), (3, 53667534), (6, 26833767), (9, 17889178), (18, 8944589), (89, 1809018), (178, 904509), (267, 603006), (534, 301503), (801, 201002), (1602, 100501)]