157021514624

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{20753}}^1\times {\mathrm{4547}}^1$

素因数の和:25327

約数の個数: 64

約数和(自身を含む): 336969415440

約数和(自身を除く): 179947900816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 4547, 9094, 18188, 20753, 36376, 41506, 59111, 72752, 83012, 118222, 145504, 166024, 236444, 269789, 291008, 332048, 472888, 539578, 582016, 664096, 945776, 1079156, 1328192, 1891552, 2158312, 2656384, 3783104, 4316624, 7566208, 8633248, 17266496, 34532992, 94363891, 188727782, 377455564, 754911128, 1226730583, 1509822256, 2453461166, 3019644512, 4906922332, 6039289024, 9813844664, 12078578048, 19627689328, 39255378656, 78510757312, 157021514624]

約数ペア:

[(1, 157021514624), (2, 78510757312), (4, 39255378656), (8, 19627689328), (13, 12078578048), (16, 9813844664), (26, 6039289024), (32, 4906922332), (52, 3019644512), (64, 2453461166), (104, 1509822256), (128, 1226730583), (208, 754911128), (416, 377455564), (832, 188727782), (1664, 94363891), (4547, 34532992), (9094, 17266496), (18188, 8633248), (20753, 7566208), (36376, 4316624), (41506, 3783104), (59111, 2656384), (72752, 2158312), (83012, 1891552), (118222, 1328192), (145504, 1079156), (166024, 945776), (236444, 664096), (269789, 582016), (291008, 539578), (332048, 472888)]