149897748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12479}}^1$

素因数の和:12517

約数の個数: 96

約数和(自身を含む): 469647360

約数和(自身を除く): 319749612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 12479, 24958, 37437, 49916, 74874, 87353, 137269, 149748, 162227, 174706, 262059, 274538, 324454, 349412, 411807, 486681, 524118, 549076, 648908, 823614, 960883, 973362, 1048236, 1135589, 1647228, 1784497, 1921766, 1946724, 2271178, 2882649, 3406767, 3568994, 3843532, 4542356, 5353491, 5765298, 6813534, 7137988, 10706982, 11530596, 12491479, 13627068, 21413964, 24982958, 37474437, 49965916, 74948874, 149897748]

約数ペア:

[(1, 149897748), (2, 74948874), (3, 49965916), (4, 37474437), (6, 24982958), (7, 21413964), (11, 13627068), (12, 12491479), (13, 11530596), (14, 10706982), (21, 7137988), (22, 6813534), (26, 5765298), (28, 5353491), (33, 4542356), (39, 3843532), (42, 3568994), (44, 3406767), (52, 2882649), (66, 2271178), (77, 1946724), (78, 1921766), (84, 1784497), (91, 1647228), (132, 1135589), (143, 1048236), (154, 973362), (156, 960883), (182, 823614), (231, 648908), (273, 549076), (286, 524118), (308, 486681), (364, 411807), (429, 349412), (462, 324454), (546, 274538), (572, 262059), (858, 174706), (924, 162227), (1001, 149748), (1092, 137269), (1716, 87353), (2002, 74874), (3003, 49916), (4004, 37437), (6006, 24958), (12012, 12479)]