155905932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{142771}}^1$

素因数の和:142798

約数の個数: 48

約数和(自身を含む): 447732992

約数和(自身を除く): 291827060

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 142771, 285542, 428313, 571084, 856626, 999397, 1713252, 1856023, 1998794, 2998191, 3712046, 3997588, 5568069, 5996382, 7424092, 11136138, 11992764, 12992161, 22272276, 25984322, 38976483, 51968644, 77952966, 155905932]

約数ペア:

[(1, 155905932), (2, 77952966), (3, 51968644), (4, 38976483), (6, 25984322), (7, 22272276), (12, 12992161), (13, 11992764), (14, 11136138), (21, 7424092), (26, 5996382), (28, 5568069), (39, 3997588), (42, 3712046), (52, 2998191), (78, 1998794), (84, 1856023), (91, 1713252), (156, 999397), (182, 856626), (273, 571084), (364, 428313), (546, 285542), (1092, 142771)]