142491654

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{465659}}^1$

素因数の和:465684

約数の個数: 24

約数和(自身を含む): 326893320

約数和(自身を除く): 184401666

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 465659, 931318, 1396977, 2793954, 4190931, 7916203, 8381862, 15832406, 23748609, 47497218, 71245827, 142491654]

約数ペア:

[(1, 142491654), (2, 71245827), (3, 47497218), (6, 23748609), (9, 15832406), (17, 8381862), (18, 7916203), (34, 4190931), (51, 2793954), (102, 1396977), (153, 931318), (306, 465659)]