149700453

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419329}}^1$

素因数の和:419356

約数の個数: 16

約数和(自身を含む): 241534080

約数和(自身を除く): 91833627

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 419329, 1257987, 2935303, 7128593, 8805909, 21385779, 49900151, 149700453]

約数ペア:

[(1, 149700453), (3, 49900151), (7, 21385779), (17, 8805909), (21, 7128593), (51, 2935303), (119, 1257987), (357, 419329)]