137854752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{205141}}^1$

素因数の和:205161

約数の個数: 48

約数和(自身を含む): 413566272

約数和(自身を除く): 275711520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 205141, 410282, 615423, 820564, 1230846, 1435987, 1641128, 2461692, 2871974, 3282256, 4307961, 4923384, 5743948, 6564512, 8615922, 9846768, 11487896, 17231844, 19693536, 22975792, 34463688, 45951584, 68927376, 137854752]

約数ペア:

[(1, 137854752), (2, 68927376), (3, 45951584), (4, 34463688), (6, 22975792), (7, 19693536), (8, 17231844), (12, 11487896), (14, 9846768), (16, 8615922), (21, 6564512), (24, 5743948), (28, 4923384), (32, 4307961), (42, 3282256), (48, 2871974), (56, 2461692), (84, 1641128), (96, 1435987), (112, 1230846), (168, 820564), (224, 615423), (336, 410282), (672, 205141)]