20159346324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{12101}}^1$

素因数の和:12361

約数の個数: 96

約数和(自身を含む): 51804305280

約数和(自身を除く): 31644958956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 181, 236, 354, 362, 543, 708, 724, 767, 1086, 1534, 2172, 2301, 2353, 3068, 4602, 4706, 7059, 9204, 9412, 10679, 12101, 14118, 21358, 24202, 28236, 32037, 36303, 42716, 48404, 64074, 72606, 128148, 138827, 145212, 157313, 277654, 314626, 416481, 471939, 555308, 629252, 713959, 832962, 943878, 1427918, 1665924, 1887756, 2141877, 2190281, 2855836, 4283754, 4380562, 6570843, 8567508, 8761124, 9281467, 13141686, 18562934, 26283372, 27844401, 28473653, 37125868, 55688802, 56947306, 85420959, 111377604, 113894612, 129226579, 170841918, 258453158, 341683836, 387679737, 516906316, 775359474, 1550718948, 1679945527, 3359891054, 5039836581, 6719782108, 10079673162, 20159346324]

約数ペア:

[(1, 20159346324), (2, 10079673162), (3, 6719782108), (4, 5039836581), (6, 3359891054), (12, 1679945527), (13, 1550718948), (26, 775359474), (39, 516906316), (52, 387679737), (59, 341683836), (78, 258453158), (118, 170841918), (156, 129226579), (177, 113894612), (181, 111377604), (236, 85420959), (354, 56947306), (362, 55688802), (543, 37125868), (708, 28473653), (724, 27844401), (767, 26283372), (1086, 18562934), (1534, 13141686), (2172, 9281467), (2301, 8761124), (2353, 8567508), (3068, 6570843), (4602, 4380562), (4706, 4283754), (7059, 2855836), (9204, 2190281), (9412, 2141877), (10679, 1887756), (12101, 1665924), (14118, 1427918), (21358, 943878), (24202, 832962), (28236, 713959), (32037, 629252), (36303, 555308), (42716, 471939), (48404, 416481), (64074, 314626), (72606, 277654), (128148, 157313), (138827, 145212)]