142466104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 309456000

約数和(自身を除く): 166989896

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 139, 152, 209, 278, 418, 556, 613, 836, 1112, 1226, 1529, 1672, 2452, 2641, 3058, 4904, 5282, 6116, 6743, 10564, 11647, 12232, 13486, 21128, 23294, 26972, 29051, 46588, 53944, 58102, 85207, 93176, 116204, 128117, 170414, 232408, 256234, 340828, 512468, 681656, 937277, 1024936, 1618933, 1874554, 3237866, 3749108, 6475732, 7498216, 12951464, 17808263, 35616526, 71233052, 142466104]

約数ペア:

[(1, 142466104), (2, 71233052), (4, 35616526), (8, 17808263), (11, 12951464), (19, 7498216), (22, 6475732), (38, 3749108), (44, 3237866), (76, 1874554), (88, 1618933), (139, 1024936), (152, 937277), (209, 681656), (278, 512468), (418, 340828), (556, 256234), (613, 232408), (836, 170414), (1112, 128117), (1226, 116204), (1529, 93176), (1672, 85207), (2452, 58102), (2641, 53944), (3058, 46588), (4904, 29051), (5282, 26972), (6116, 23294), (6743, 21128), (10564, 13486), (11647, 12232)]