142189164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23371}}^1$

素因数の和:23407

約数の個数: 54

約数和(自身を含む): 389213916

約数和(自身を除く): 247024752

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 23371, 46742, 70113, 93484, 140226, 210339, 280452, 303823, 420678, 607646, 841356, 911469, 1215292, 1822938, 2734407, 3645876, 3949699, 5468814, 7899398, 10937628, 11849097, 15798796, 23698194, 35547291, 47396388, 71094582, 142189164]

約数ペア:

[(1, 142189164), (2, 71094582), (3, 47396388), (4, 35547291), (6, 23698194), (9, 15798796), (12, 11849097), (13, 10937628), (18, 7899398), (26, 5468814), (36, 3949699), (39, 3645876), (52, 2734407), (78, 1822938), (117, 1215292), (156, 911469), (169, 841356), (234, 607646), (338, 420678), (468, 303823), (507, 280452), (676, 210339), (1014, 140226), (1521, 93484), (2028, 70113), (3042, 46742), (6084, 23371)]