156902185024

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{73637}}^1$

素因数の和:73872

約数の個数: 84

約数和(自身を含む): 338861310084

約数和(自身を除く): 181959125060

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 197, 208, 338, 394, 416, 676, 788, 832, 1352, 1576, 2561, 2704, 3152, 5122, 5408, 6304, 10244, 10816, 12608, 20488, 33293, 40976, 66586, 73637, 81952, 133172, 147274, 163904, 266344, 294548, 532688, 589096, 957281, 1065376, 1178192, 1914562, 2130752, 2356384, 3829124, 4712768, 7658248, 12444653, 14506489, 15316496, 24889306, 29012978, 30632992, 49778612, 58025956, 61265984, 99557224, 116051912, 188584357, 199114448, 232103824, 377168714, 398228896, 464207648, 754337428, 796457792, 928415296, 1508674856, 2451596641, 3017349712, 4903193282, 6034699424, 9806386564, 12069398848, 19612773128, 39225546256, 78451092512, 156902185024]

約数ペア:

[(1, 156902185024), (2, 78451092512), (4, 39225546256), (8, 19612773128), (13, 12069398848), (16, 9806386564), (26, 6034699424), (32, 4903193282), (52, 3017349712), (64, 2451596641), (104, 1508674856), (169, 928415296), (197, 796457792), (208, 754337428), (338, 464207648), (394, 398228896), (416, 377168714), (676, 232103824), (788, 199114448), (832, 188584357), (1352, 116051912), (1576, 99557224), (2561, 61265984), (2704, 58025956), (3152, 49778612), (5122, 30632992), (5408, 29012978), (6304, 24889306), (10244, 15316496), (10816, 14506489), (12608, 12444653), (20488, 7658248), (33293, 4712768), (40976, 3829124), (66586, 2356384), (73637, 2130752), (81952, 1914562), (133172, 1178192), (147274, 1065376), (163904, 957281), (266344, 589096), (294548, 532688)]