163693992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1$

素因数の和:623

約数の個数: 128

約数和(自身を含む): 513653760

約数和(自身を除く): 349959768

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 283, 308, 313, 462, 566, 616, 626, 849, 924, 939, 1132, 1252, 1698, 1848, 1878, 1981, 2191, 2264, 2504, 3113, 3396, 3443, 3756, 3962, 4382, 5943, 6226, 6573, 6792, 6886, 7512, 7924, 8764, 9339, 10329, 11886, 12452, 13146, 13772, 15848, 17528, 18678, 20658, 21791, 23772, 24101, 24904, 26292, 27544, 37356, 41316, 43582, 47544, 48202, 52584, 65373, 72303, 74712, 82632, 87164, 88579, 96404, 130746, 144606, 174328, 177158, 192808, 261492, 265737, 289212, 354316, 522984, 531474, 578424, 620053, 708632, 974369, 1062948, 1240106, 1860159, 1948738, 2125896, 2480212, 2923107, 3720318, 3897476, 4960424, 5846214, 6820583, 7440636, 7794952, 11692428, 13641166, 14881272, 20461749, 23384856, 27282332, 40923498, 54564664, 81846996, 163693992]

約数ペア:

[(1, 163693992), (2, 81846996), (3, 54564664), (4, 40923498), (6, 27282332), (7, 23384856), (8, 20461749), (11, 14881272), (12, 13641166), (14, 11692428), (21, 7794952), (22, 7440636), (24, 6820583), (28, 5846214), (33, 4960424), (42, 3897476), (44, 3720318), (56, 2923107), (66, 2480212), (77, 2125896), (84, 1948738), (88, 1860159), (132, 1240106), (154, 1062948), (168, 974369), (231, 708632), (264, 620053), (283, 578424), (308, 531474), (313, 522984), (462, 354316), (566, 289212), (616, 265737), (626, 261492), (849, 192808), (924, 177158), (939, 174328), (1132, 144606), (1252, 130746), (1698, 96404), (1848, 88579), (1878, 87164), (1981, 82632), (2191, 74712), (2264, 72303), (2504, 65373), (3113, 52584), (3396, 48202), (3443, 47544), (3756, 43582), (3962, 41316), (4382, 37356), (5943, 27544), (6226, 26292), (6573, 24904), (6792, 24101), (6886, 23772), (7512, 21791), (7924, 20658), (8764, 18678), (9339, 17528), (10329, 15848), (11886, 13772), (12452, 13146)]