154511884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{1997}}^1$

素因数の和:2082

約数の個数: 36

約数和(自身を含む): 292363344

約数和(自身を除く): 137851460

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 841, 1334, 1682, 1997, 2668, 3364, 3994, 7988, 19343, 38686, 45931, 57913, 77372, 91862, 115826, 183724, 231652, 1331999, 1679477, 2663998, 3358954, 5327996, 6717908, 38627971, 77255942, 154511884]

約数ペア:

[(1, 154511884), (2, 77255942), (4, 38627971), (23, 6717908), (29, 5327996), (46, 3358954), (58, 2663998), (92, 1679477), (116, 1331999), (667, 231652), (841, 183724), (1334, 115826), (1682, 91862), (1997, 77372), (2668, 57913), (3364, 45931), (3994, 38686), (7988, 19343)]