144101624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 303436800

約数和(自身を除く): 159335176

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 47, 76, 92, 94, 152, 184, 188, 376, 437, 874, 877, 893, 1081, 1748, 1754, 1786, 2162, 3496, 3508, 3572, 4324, 7016, 7144, 8648, 16663, 20171, 20539, 33326, 40342, 41078, 41219, 66652, 80684, 82156, 82438, 133304, 161368, 164312, 164876, 329752, 383249, 766498, 783161, 948037, 1532996, 1566322, 1896074, 3065992, 3132644, 3792148, 6265288, 7584296, 18012703, 36025406, 72050812, 144101624]

約数ペア:

[(1, 144101624), (2, 72050812), (4, 36025406), (8, 18012703), (19, 7584296), (23, 6265288), (38, 3792148), (46, 3132644), (47, 3065992), (76, 1896074), (92, 1566322), (94, 1532996), (152, 948037), (184, 783161), (188, 766498), (376, 383249), (437, 329752), (874, 164876), (877, 164312), (893, 161368), (1081, 133304), (1748, 82438), (1754, 82156), (1786, 80684), (2162, 66652), (3496, 41219), (3508, 41078), (3572, 40342), (4324, 33326), (7016, 20539), (7144, 20171), (8648, 16663)]