151151168

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5531}}^1$

素因数の和:5611

約数の個数: 56

約数和(自身を含む): 348471744

約数和(自身を除く): 197320576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 5531, 6832, 11062, 13664, 22124, 27328, 38717, 44248, 77434, 88496, 154868, 176992, 309736, 337391, 353984, 619472, 674782, 1238944, 1349564, 2361737, 2477888, 2699128, 4723474, 5398256, 9446948, 10796512, 18893896, 21593024, 37787792, 75575584, 151151168]

約数ペア:

[(1, 151151168), (2, 75575584), (4, 37787792), (7, 21593024), (8, 18893896), (14, 10796512), (16, 9446948), (28, 5398256), (32, 4723474), (56, 2699128), (61, 2477888), (64, 2361737), (112, 1349564), (122, 1238944), (224, 674782), (244, 619472), (427, 353984), (448, 337391), (488, 309736), (854, 176992), (976, 154868), (1708, 88496), (1952, 77434), (3416, 44248), (3904, 38717), (5531, 27328), (6832, 22124), (11062, 13664)]