164624712

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{139987}}^1$

素因数の和:140010

約数の個数: 48

約数和(自身を含む): 478758960

約数和(自身を除く): 314134248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 139987, 279974, 419961, 559948, 839922, 979909, 1119896, 1679844, 1959818, 2939727, 3359688, 3919636, 5879454, 6859363, 7839272, 11758908, 13718726, 20578089, 23517816, 27437452, 41156178, 54874904, 82312356, 164624712]

約数ペア:

[(1, 164624712), (2, 82312356), (3, 54874904), (4, 41156178), (6, 27437452), (7, 23517816), (8, 20578089), (12, 13718726), (14, 11758908), (21, 7839272), (24, 6859363), (28, 5879454), (42, 3919636), (49, 3359688), (56, 2939727), (84, 1959818), (98, 1679844), (147, 1119896), (168, 979909), (196, 839922), (294, 559948), (392, 419961), (588, 279974), (1176, 139987)]