156743003984

素因数分解:

$2^4\times 7^4\times {\mathrm{4080149}}^1$

素因数の和:4080185

約数の個数: 50

約数和(自身を含む): 354283504650

約数和(自身を除く): 197540500666

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2401, 2744, 4802, 5488, 9604, 19208, 38416, 4080149, 8160298, 16320596, 28561043, 32641192, 57122086, 65282384, 114244172, 199927301, 228488344, 399854602, 456976688, 799709204, 1399491107, 1599418408, 2798982214, 3198836816, 5597964428, 9796437749, 11195928856, 19592875498, 22391857712, 39185750996, 78371501992, 156743003984]

約数ペア:

[(1, 156743003984), (2, 78371501992), (4, 39185750996), (7, 22391857712), (8, 19592875498), (14, 11195928856), (16, 9796437749), (28, 5597964428), (49, 3198836816), (56, 2798982214), (98, 1599418408), (112, 1399491107), (196, 799709204), (343, 456976688), (392, 399854602), (686, 228488344), (784, 199927301), (1372, 114244172), (2401, 65282384), (2744, 57122086), (4802, 32641192), (5488, 28561043), (9604, 16320596), (19208, 8160298), (38416, 4080149)]