153272805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{63467}}^1$

素因数の和:63505

約数の個数: 32

約数和(自身を含む): 292460544

約数和(自身を除く): 139187739

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 63467, 190401, 317335, 444269, 952005, 1332807, 1459741, 2221345, 4379223, 6664035, 7298705, 10218187, 21896115, 30654561, 51090935, 153272805]

約数ペア:

[(1, 153272805), (3, 51090935), (5, 30654561), (7, 21896115), (15, 10218187), (21, 7298705), (23, 6664035), (35, 4379223), (69, 2221345), (105, 1459741), (115, 1332807), (161, 952005), (345, 444269), (483, 317335), (805, 190401), (2415, 63467)]