161091294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{295039}}^1$

素因数の和:295064

約数の個数: 32

約数和(自身を含む): 396533760

約数和(自身を除く): 235442466

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 295039, 590078, 885117, 1770234, 2065273, 3835507, 4130546, 6195819, 7671014, 11506521, 12391638, 23013042, 26848549, 53697098, 80545647, 161091294]

約数ペア:

[(1, 161091294), (2, 80545647), (3, 53697098), (6, 26848549), (7, 23013042), (13, 12391638), (14, 11506521), (21, 7671014), (26, 6195819), (39, 4130546), (42, 3835507), (78, 2065273), (91, 1770234), (182, 885117), (273, 590078), (546, 295039)]