163722168

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 479520000

約数和(自身を除く): 315797832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 59, 72, 87, 108, 116, 118, 174, 177, 216, 232, 236, 261, 348, 354, 443, 472, 522, 531, 696, 708, 783, 886, 1044, 1062, 1329, 1416, 1566, 1593, 1711, 1772, 2088, 2124, 2658, 3132, 3186, 3422, 3544, 3987, 4248, 5133, 5316, 6264, 6372, 6844, 7974, 10266, 10632, 11961, 12744, 12847, 13688, 15399, 15948, 20532, 23922, 25694, 26137, 30798, 31896, 38541, 41064, 46197, 47844, 51388, 52274, 61596, 77082, 78411, 92394, 95688, 102776, 104548, 115623, 123192, 154164, 156822, 184788, 209096, 231246, 235233, 308328, 313644, 346869, 369576, 462492, 470466, 627288, 693738, 705699, 757973, 924984, 940932, 1387476, 1411398, 1515946, 1881864, 2273919, 2774952, 2822796, 3031892, 4547838, 5645592, 6063784, 6821757, 9095676, 13643514, 18191352, 20465271, 27287028, 40930542, 54574056, 81861084, 163722168]

約数ペア:

[(1, 163722168), (2, 81861084), (3, 54574056), (4, 40930542), (6, 27287028), (8, 20465271), (9, 18191352), (12, 13643514), (18, 9095676), (24, 6821757), (27, 6063784), (29, 5645592), (36, 4547838), (54, 3031892), (58, 2822796), (59, 2774952), (72, 2273919), (87, 1881864), (108, 1515946), (116, 1411398), (118, 1387476), (174, 940932), (177, 924984), (216, 757973), (232, 705699), (236, 693738), (261, 627288), (348, 470466), (354, 462492), (443, 369576), (472, 346869), (522, 313644), (531, 308328), (696, 235233), (708, 231246), (783, 209096), (886, 184788), (1044, 156822), (1062, 154164), (1329, 123192), (1416, 115623), (1566, 104548), (1593, 102776), (1711, 95688), (1772, 92394), (2088, 78411), (2124, 77082), (2658, 61596), (3132, 52274), (3186, 51388), (3422, 47844), (3544, 46197), (3987, 41064), (4248, 38541), (5133, 31896), (5316, 30798), (6264, 26137), (6372, 25694), (6844, 23922), (7974, 20532), (10266, 15948), (10632, 15399), (11961, 13688), (12744, 12847)]