166485942

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7727}}^1$

素因数の和:7767

約数の個数: 80

約数和(自身を含む): 448842240

約数和(自身を除く): 282356298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3078, 3591, 7182, 7727, 10773, 15454, 21546, 23181, 46362, 54089, 69543, 108178, 139086, 146813, 162267, 208629, 293626, 324534, 417258, 440439, 486801, 625887, 880878, 973602, 1027691, 1251774, 1321317, 1460403, 2055382, 2642634, 2920806, 3083073, 3963951, 4381209, 6166146, 7927902, 8762418, 9249219, 11891853, 18498438, 23783706, 27747657, 55495314, 83242971, 166485942]

約数ペア:

[(1, 166485942), (2, 83242971), (3, 55495314), (6, 27747657), (7, 23783706), (9, 18498438), (14, 11891853), (18, 9249219), (19, 8762418), (21, 7927902), (27, 6166146), (38, 4381209), (42, 3963951), (54, 3083073), (57, 2920806), (63, 2642634), (81, 2055382), (114, 1460403), (126, 1321317), (133, 1251774), (162, 1027691), (171, 973602), (189, 880878), (266, 625887), (342, 486801), (378, 440439), (399, 417258), (513, 324534), (567, 293626), (798, 208629), (1026, 162267), (1134, 146813), (1197, 139086), (1539, 108178), (2394, 69543), (3078, 54089), (3591, 46362), (7182, 23181), (7727, 21546), (10773, 15454)]