163048886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3541}}^1$

素因数の和:3597

約数の個数: 64

約数和(自身を含む): 342752256

約数和(自身を除く): 179703370

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 46, 77, 91, 143, 154, 161, 182, 253, 286, 299, 322, 506, 598, 1001, 1771, 2002, 2093, 3289, 3541, 3542, 4186, 6578, 7082, 23023, 24787, 38951, 46033, 46046, 49574, 77902, 81443, 92066, 162886, 272657, 322231, 506363, 545314, 570101, 644462, 895873, 1012726, 1058759, 1140202, 1791746, 2117518, 3544541, 6271111, 7089082, 7411313, 11646349, 12542222, 14822626, 23292698, 81524443, 163048886]

約数ペア:

[(1, 163048886), (2, 81524443), (7, 23292698), (11, 14822626), (13, 12542222), (14, 11646349), (22, 7411313), (23, 7089082), (26, 6271111), (46, 3544541), (77, 2117518), (91, 1791746), (143, 1140202), (154, 1058759), (161, 1012726), (182, 895873), (253, 644462), (286, 570101), (299, 545314), (322, 506363), (506, 322231), (598, 272657), (1001, 162886), (1771, 92066), (2002, 81443), (2093, 77902), (3289, 49574), (3541, 46046), (3542, 46033), (4186, 38951), (6578, 24787), (7082, 23023)]