148165724

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12109}}^1$

素因数の和:12162

約数の個数: 48

約数和(自身を含む): 325516800

約数和(自身を除く): 177351076

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 6118, 12109, 12236, 24218, 48436, 84763, 169526, 230071, 278507, 339052, 460142, 557014, 920284, 1114028, 1610497, 1949549, 3220994, 3899098, 5291633, 6441988, 7798196, 10583266, 21166532, 37041431, 74082862, 148165724]

約数ペア:

[(1, 148165724), (2, 74082862), (4, 37041431), (7, 21166532), (14, 10583266), (19, 7798196), (23, 6441988), (28, 5291633), (38, 3899098), (46, 3220994), (76, 1949549), (92, 1610497), (133, 1114028), (161, 920284), (266, 557014), (322, 460142), (437, 339052), (532, 278507), (644, 230071), (874, 169526), (1748, 84763), (3059, 48436), (6118, 24218), (12109, 12236)]