141568206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{20393}}^1$

素因数の和:20500

約数の個数: 32

約数和(自身を含む): 308357280

約数和(自身を除く): 166789074

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 20393, 40786, 61179, 122358, 265109, 530218, 795327, 1590654, 1814977, 3629954, 5444931, 10889862, 23594701, 47189402, 70784103, 141568206]

約数ペア:

[(1, 141568206), (2, 70784103), (3, 47189402), (6, 23594701), (13, 10889862), (26, 5444931), (39, 3629954), (78, 1814977), (89, 1590654), (178, 795327), (267, 530218), (534, 265109), (1157, 122358), (2314, 61179), (3471, 40786), (6942, 20393)]