139823532

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{168869}}^1$

素因数の和:168902

約数の個数: 36

約数和(自身を含む): 368812080

約数和(自身を除く): 228988548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 168869, 337738, 506607, 675476, 1013214, 1519821, 2026428, 3039642, 3883987, 6079284, 7767974, 11651961, 15535948, 23303922, 34955883, 46607844, 69911766, 139823532]

約数ペア:

[(1, 139823532), (2, 69911766), (3, 46607844), (4, 34955883), (6, 23303922), (9, 15535948), (12, 11651961), (18, 7767974), (23, 6079284), (36, 3883987), (46, 3039642), (69, 2026428), (92, 1519821), (138, 1013214), (207, 675476), (276, 506607), (414, 337738), (828, 168869)]