165093977384

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1481}}^1\times {\mathrm{14321}}^1$

素因数の和:15954

約数の個数: 64

約数和(自身を含む): 356583427200

約数和(自身を除く): 191489449816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1481, 1946, 2962, 3892, 5924, 7784, 10367, 11848, 14321, 20734, 28642, 41468, 57284, 82936, 100247, 114568, 200494, 205859, 400988, 411718, 801976, 823436, 1441013, 1646872, 1990619, 2882026, 3981238, 5764052, 7962476, 11528104, 13934333, 15924952, 21209401, 27868666, 42418802, 55737332, 84837604, 111474664, 148465807, 169675208, 296931614, 593863228, 1187726456, 2948106739, 5896213478, 11792426956, 20636747173, 23584853912, 41273494346, 82546988692, 165093977384]

約数ペア:

[(1, 165093977384), (2, 82546988692), (4, 41273494346), (7, 23584853912), (8, 20636747173), (14, 11792426956), (28, 5896213478), (56, 2948106739), (139, 1187726456), (278, 593863228), (556, 296931614), (973, 169675208), (1112, 148465807), (1481, 111474664), (1946, 84837604), (2962, 55737332), (3892, 42418802), (5924, 27868666), (7784, 21209401), (10367, 15924952), (11848, 13934333), (14321, 11528104), (20734, 7962476), (28642, 5764052), (41468, 3981238), (57284, 2882026), (82936, 1990619), (100247, 1646872), (114568, 1441013), (200494, 823436), (205859, 801976), (400988, 411718)]