132979695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 233985024

約数和(自身を除く): 101005329

約数列:

[1, 3, 5, 15, 17, 51, 61, 83, 85, 103, 183, 249, 255, 305, 309, 415, 515, 915, 1037, 1245, 1411, 1545, 1751, 3111, 4233, 5063, 5185, 5253, 6283, 7055, 8549, 8755, 15189, 15555, 18849, 21165, 25315, 25647, 26265, 31415, 42745, 75945, 86071, 94245, 106811, 128235, 145333, 258213, 320433, 430355, 435999, 521489, 534055, 726665, 1291065, 1564467, 1602165, 2179995, 2607445, 7822335, 8865313, 26595939, 44326565, 132979695]

約数ペア:

[(1, 132979695), (3, 44326565), (5, 26595939), (15, 8865313), (17, 7822335), (51, 2607445), (61, 2179995), (83, 1602165), (85, 1564467), (103, 1291065), (183, 726665), (249, 534055), (255, 521489), (305, 435999), (309, 430355), (415, 320433), (515, 258213), (915, 145333), (1037, 128235), (1245, 106811), (1411, 94245), (1545, 86071), (1751, 75945), (3111, 42745), (4233, 31415), (5063, 26265), (5185, 25647), (5253, 25315), (6283, 21165), (7055, 18849), (8549, 15555), (8755, 15189)]