156939955215

素因数分解:

$3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1171}}^1\times {\mathrm{11353}}^1$

素因数の和:13319

約数の個数: 32

約数和(自身を含む): 251659865856

約数和(自身を除く): 94719910641

約数列:

[1, 3, 5, 15, 787, 1171, 2361, 3513, 3935, 5855, 11353, 11805, 17565, 34059, 56765, 170295, 921577, 2764731, 4607885, 8934811, 13294363, 13823655, 26804433, 39883089, 44674055, 66471815, 134022165, 199415445, 10462663681, 31387991043, 52313318405, 156939955215]

約数ペア:

[(1, 156939955215), (3, 52313318405), (5, 31387991043), (15, 10462663681), (787, 199415445), (1171, 134022165), (2361, 66471815), (3513, 44674055), (3935, 39883089), (5855, 26804433), (11353, 13823655), (11805, 13294363), (17565, 8934811), (34059, 4607885), (56765, 2764731), (170295, 921577)]