138380256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{827}}^1$

素因数の和:933

約数の個数: 144

約数和(自身を含む): 455704704

約数和(自身を除く): 317324448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 83, 84, 96, 112, 126, 144, 166, 168, 224, 249, 252, 288, 332, 336, 498, 504, 581, 664, 672, 747, 827, 996, 1008, 1162, 1328, 1494, 1654, 1743, 1992, 2016, 2324, 2481, 2656, 2988, 3308, 3486, 3984, 4648, 4962, 5229, 5789, 5976, 6616, 6972, 7443, 7968, 9296, 9924, 10458, 11578, 11952, 13232, 13944, 14886, 17367, 18592, 19848, 20916, 23156, 23904, 26464, 27888, 29772, 34734, 39696, 41832, 46312, 52101, 55776, 59544, 68641, 69468, 79392, 83664, 92624, 104202, 119088, 137282, 138936, 167328, 185248, 205923, 208404, 238176, 274564, 277872, 411846, 416808, 480487, 549128, 555744, 617769, 823692, 833616, 960974, 1098256, 1235538, 1441461, 1647384, 1667232, 1921948, 2196512, 2471076, 2882922, 3294768, 3843896, 4324383, 4942152, 5765844, 6589536, 7687792, 8648766, 9884304, 11531688, 15375584, 17297532, 19768608, 23063376, 34595064, 46126752, 69190128, 138380256]

約数ペア:

[(1, 138380256), (2, 69190128), (3, 46126752), (4, 34595064), (6, 23063376), (7, 19768608), (8, 17297532), (9, 15375584), (12, 11531688), (14, 9884304), (16, 8648766), (18, 7687792), (21, 6589536), (24, 5765844), (28, 4942152), (32, 4324383), (36, 3843896), (42, 3294768), (48, 2882922), (56, 2471076), (63, 2196512), (72, 1921948), (83, 1667232), (84, 1647384), (96, 1441461), (112, 1235538), (126, 1098256), (144, 960974), (166, 833616), (168, 823692), (224, 617769), (249, 555744), (252, 549128), (288, 480487), (332, 416808), (336, 411846), (498, 277872), (504, 274564), (581, 238176), (664, 208404), (672, 205923), (747, 185248), (827, 167328), (996, 138936), (1008, 137282), (1162, 119088), (1328, 104202), (1494, 92624), (1654, 83664), (1743, 79392), (1992, 69468), (2016, 68641), (2324, 59544), (2481, 55776), (2656, 52101), (2988, 46312), (3308, 41832), (3486, 39696), (3984, 34734), (4648, 29772), (4962, 27888), (5229, 26464), (5789, 23904), (5976, 23156), (6616, 20916), (6972, 19848), (7443, 18592), (7968, 17367), (9296, 14886), (9924, 13944), (10458, 13232), (11578, 11952)]