161453298

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{15913}}^1$

素因数の和:16026

約数の個数: 32

約数和(自身を含む): 343742400

約数和(自身を除く): 182289102

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 5073, 10146, 15913, 31826, 47739, 95478, 302347, 604694, 907041, 1416257, 1814082, 2832514, 4248771, 8497542, 26908883, 53817766, 80726649, 161453298]

約数ペア:

[(1, 161453298), (2, 80726649), (3, 53817766), (6, 26908883), (19, 8497542), (38, 4248771), (57, 2832514), (89, 1814082), (114, 1416257), (178, 907041), (267, 604694), (534, 302347), (1691, 95478), (3382, 47739), (5073, 31826), (10146, 15913)]