156770533790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1\times {\mathrm{15797}}^1$

素因数の和:16701

約数の個数: 64

約数和(自身を含む): 307436157504

約数和(自身を除く): 150665623714

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 787, 970, 1261, 1574, 2522, 3935, 6305, 7870, 10231, 12610, 15797, 20462, 31594, 51155, 76339, 78985, 102310, 152678, 157970, 205361, 381695, 410722, 763390, 992407, 1026805, 1532309, 1984814, 2053610, 3064618, 4962035, 7661545, 9924070, 12432239, 15323090, 19920017, 24864478, 39840034, 62161195, 99600085, 124322390, 161619107, 199200170, 323238214, 808095535, 1205927183, 1616191070, 2411854366, 6029635915, 12059271830, 15677053379, 31354106758, 78385266895, 156770533790]

約数ペア:

[(1, 156770533790), (2, 78385266895), (5, 31354106758), (10, 15677053379), (13, 12059271830), (26, 6029635915), (65, 2411854366), (97, 1616191070), (130, 1205927183), (194, 808095535), (485, 323238214), (787, 199200170), (970, 161619107), (1261, 124322390), (1574, 99600085), (2522, 62161195), (3935, 39840034), (6305, 24864478), (7870, 19920017), (10231, 15323090), (12610, 12432239), (15797, 9924070), (20462, 7661545), (31594, 4962035), (51155, 3064618), (76339, 2053610), (78985, 1984814), (102310, 1532309), (152678, 1026805), (157970, 992407), (205361, 763390), (381695, 410722)]