152222238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1208113}}^1$

素因数の和:1208128

約数の個数: 24

約数和(自身を含む): 376931568

約数和(自身を除く): 224709330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1208113, 2416226, 3624339, 7248678, 8456791, 10873017, 16913582, 21746034, 25370373, 50740746, 76111119, 152222238]

約数ペア:

[(1, 152222238), (2, 76111119), (3, 50740746), (6, 25370373), (7, 21746034), (9, 16913582), (14, 10873017), (18, 8456791), (21, 7248678), (42, 3624339), (63, 2416226), (126, 1208113)]