144852372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2467}}^1$

素因数の和:2717

約数の個数: 72

約数和(自身を含む): 420428736

約数和(自身を除く): 275576364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 1398, 1631, 2097, 2467, 2796, 3262, 4194, 4893, 4934, 6524, 7401, 8388, 9786, 9868, 14679, 14802, 17269, 19572, 22203, 29358, 29604, 34538, 44406, 51807, 58716, 69076, 88812, 103614, 155421, 207228, 310842, 574811, 621684, 1149622, 1724433, 2299244, 3448866, 4023677, 5173299, 6897732, 8047354, 10346598, 12071031, 16094708, 20693196, 24142062, 36213093, 48284124, 72426186, 144852372]

約数ペア:

[(1, 144852372), (2, 72426186), (3, 48284124), (4, 36213093), (6, 24142062), (7, 20693196), (9, 16094708), (12, 12071031), (14, 10346598), (18, 8047354), (21, 6897732), (28, 5173299), (36, 4023677), (42, 3448866), (63, 2299244), (84, 1724433), (126, 1149622), (233, 621684), (252, 574811), (466, 310842), (699, 207228), (932, 155421), (1398, 103614), (1631, 88812), (2097, 69076), (2467, 58716), (2796, 51807), (3262, 44406), (4194, 34538), (4893, 29604), (4934, 29358), (6524, 22203), (7401, 19572), (8388, 17269), (9786, 14802), (9868, 14679)]