144901458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 354594240

約数和(自身を除く): 209692782

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 131, 163, 174, 234, 261, 262, 326, 377, 393, 489, 522, 754, 786, 978, 1131, 1179, 1467, 1703, 2119, 2262, 2358, 2934, 3393, 3406, 3799, 4238, 4727, 5109, 6357, 6786, 7598, 9454, 10218, 11397, 12714, 14181, 15327, 19071, 21353, 22794, 28362, 30654, 34191, 38142, 42543, 42706, 49387, 61451, 64059, 68382, 85086, 98774, 122902, 128118, 148161, 184353, 192177, 277589, 296322, 368706, 384354, 444483, 553059, 555178, 619237, 832767, 888966, 1106118, 1238474, 1665534, 1857711, 2498301, 3715422, 4996602, 5573133, 8050081, 11146266, 16100162, 24150243, 48300486, 72450729, 144901458]

約数ペア:

[(1, 144901458), (2, 72450729), (3, 48300486), (6, 24150243), (9, 16100162), (13, 11146266), (18, 8050081), (26, 5573133), (29, 4996602), (39, 3715422), (58, 2498301), (78, 1857711), (87, 1665534), (117, 1238474), (131, 1106118), (163, 888966), (174, 832767), (234, 619237), (261, 555178), (262, 553059), (326, 444483), (377, 384354), (393, 368706), (489, 296322), (522, 277589), (754, 192177), (786, 184353), (978, 148161), (1131, 128118), (1179, 122902), (1467, 98774), (1703, 85086), (2119, 68382), (2262, 64059), (2358, 61451), (2934, 49387), (3393, 42706), (3406, 42543), (3799, 38142), (4238, 34191), (4727, 30654), (5109, 28362), (6357, 22794), (6786, 21353), (7598, 19071), (9454, 15327), (10218, 14181), (11397, 12714)]