157028072828

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1\times {\mathrm{983}}^1$

素因数の和:1656

約数の個数: 144

約数和(自身を含む): 329797440000

約数和(自身を除く): 172769367172

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 121, 209, 242, 319, 418, 484, 551, 599, 638, 836, 983, 1102, 1198, 1276, 1966, 2204, 2299, 2396, 3509, 3932, 4598, 6061, 6589, 7018, 9196, 10813, 11381, 12122, 13178, 14036, 17371, 18677, 21626, 22762, 24244, 26356, 28507, 34742, 37354, 43252, 45524, 57014, 66671, 69484, 72479, 74708, 114028, 118943, 125191, 133342, 144958, 191081, 205447, 237886, 250382, 266684, 289916, 313577, 330049, 382162, 410894, 475772, 500764, 541633, 588817, 627154, 660098, 764324, 821788, 1083266, 1177634, 1254308, 1320196, 1377101, 2101891, 2166532, 2259917, 2355268, 2754202, 3449347, 3630539, 4203782, 4519834, 5508404, 5957963, 6476987, 6898694, 7261078, 8407564, 9039668, 11187523, 11915926, 12953974, 13797388, 14522156, 17075693, 22375046, 23831852, 25907948, 34151386, 39935929, 44750092, 65537593, 68302772, 71246857, 79871858, 123062753, 131075186, 142493714, 159743716, 187832623, 246125506, 262150372, 284987428, 324438167, 375665246, 492251012, 648876334, 751330492, 1297752668, 1353690283, 2066158853, 2707380566, 3568819837, 4132317706, 5414761132, 7137639674, 8264635412, 14275279348, 39257018207, 78514036414, 157028072828]

約数ペア:

[(1, 157028072828), (2, 78514036414), (4, 39257018207), (11, 14275279348), (19, 8264635412), (22, 7137639674), (29, 5414761132), (38, 4132317706), (44, 3568819837), (58, 2707380566), (76, 2066158853), (116, 1353690283), (121, 1297752668), (209, 751330492), (242, 648876334), (319, 492251012), (418, 375665246), (484, 324438167), (551, 284987428), (599, 262150372), (638, 246125506), (836, 187832623), (983, 159743716), (1102, 142493714), (1198, 131075186), (1276, 123062753), (1966, 79871858), (2204, 71246857), (2299, 68302772), (2396, 65537593), (3509, 44750092), (3932, 39935929), (4598, 34151386), (6061, 25907948), (6589, 23831852), (7018, 22375046), (9196, 17075693), (10813, 14522156), (11381, 13797388), (12122, 12953974), (13178, 11915926), (14036, 11187523), (17371, 9039668), (18677, 8407564), (21626, 7261078), (22762, 6898694), (24244, 6476987), (26356, 5957963), (28507, 5508404), (34742, 4519834), (37354, 4203782), (43252, 3630539), (45524, 3449347), (57014, 2754202), (66671, 2355268), (69484, 2259917), (72479, 2166532), (74708, 2101891), (114028, 1377101), (118943, 1320196), (125191, 1254308), (133342, 1177634), (144958, 1083266), (191081, 821788), (205447, 764324), (237886, 660098), (250382, 627154), (266684, 588817), (289916, 541633), (313577, 500764), (330049, 475772), (382162, 410894)]