148958292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{22447}}^1$

素因数の和:22540

約数の個数: 48

約数和(自身を含む): 402268160

約数和(自身を除く): 253309868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 22447, 44894, 67341, 89788, 134682, 157129, 269364, 314258, 471387, 628516, 942774, 1773313, 1885548, 3546626, 5319939, 7093252, 10639878, 12413191, 21279756, 24826382, 37239573, 49652764, 74479146, 148958292]

約数ペア:

[(1, 148958292), (2, 74479146), (3, 49652764), (4, 37239573), (6, 24826382), (7, 21279756), (12, 12413191), (14, 10639878), (21, 7093252), (28, 5319939), (42, 3546626), (79, 1885548), (84, 1773313), (158, 942774), (237, 628516), (316, 471387), (474, 314258), (553, 269364), (948, 157129), (1106, 134682), (1659, 89788), (2212, 67341), (3318, 44894), (6636, 22447)]