156048256

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13397}}^1$

素因数の和:13431

約数の個数: 64

約数和(自身を含む): 382646880

約数和(自身を除く): 226598624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 13397, 26794, 53588, 93779, 107176, 174161, 187558, 214352, 348322, 375116, 428704, 696644, 750232, 857408, 1219127, 1393288, 1500464, 1714816, 2438254, 2786576, 3000928, 4876508, 5573152, 6001856, 9753016, 11146304, 12003712, 19506032, 22292608, 39012064, 78024128, 156048256]

約数ペア:

[(1, 156048256), (2, 78024128), (4, 39012064), (7, 22292608), (8, 19506032), (13, 12003712), (14, 11146304), (16, 9753016), (26, 6001856), (28, 5573152), (32, 4876508), (52, 3000928), (56, 2786576), (64, 2438254), (91, 1714816), (104, 1500464), (112, 1393288), (128, 1219127), (182, 857408), (208, 750232), (224, 696644), (364, 428704), (416, 375116), (448, 348322), (728, 214352), (832, 187558), (896, 174161), (1456, 107176), (1664, 93779), (2912, 53588), (5824, 26794), (11648, 13397)]