167278130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{13859}}^1$

素因数の和:13954

約数の個数: 32

約数和(自身を含む): 323326080

約数和(自身を除く): 156047950

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 13859, 27718, 69295, 138590, 235603, 471206, 983989, 1178015, 1967978, 2356030, 4919945, 9839890, 16727813, 33455626, 83639065, 167278130]

約数ペア:

[(1, 167278130), (2, 83639065), (5, 33455626), (10, 16727813), (17, 9839890), (34, 4919945), (71, 2356030), (85, 1967978), (142, 1178015), (170, 983989), (355, 471206), (710, 235603), (1207, 138590), (2414, 69295), (6035, 27718), (12070, 13859)]