149019584

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 168

約数和(自身を含む): 377007120

約数和(自身を除く): 227987536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 49, 56, 61, 64, 76, 82, 98, 112, 122, 133, 152, 164, 196, 224, 244, 266, 287, 304, 328, 392, 427, 448, 488, 532, 574, 608, 656, 779, 784, 854, 931, 976, 1064, 1148, 1159, 1216, 1312, 1558, 1568, 1708, 1862, 1952, 2009, 2128, 2296, 2318, 2501, 2624, 2989, 3116, 3136, 3416, 3724, 3904, 4018, 4256, 4592, 4636, 5002, 5453, 5978, 6232, 6832, 7448, 8036, 8113, 8512, 9184, 9272, 10004, 10906, 11956, 12464, 13664, 14896, 16072, 16226, 17507, 18368, 18544, 20008, 21812, 23912, 24928, 27328, 29792, 32144, 32452, 35014, 37088, 38171, 40016, 43624, 47519, 47824, 49856, 56791, 59584, 64288, 64904, 70028, 74176, 76342, 80032, 87248, 95038, 95648, 113582, 122549, 128576, 129808, 140056, 152684, 160064, 174496, 190076, 191296, 227164, 245098, 259616, 280112, 305368, 332633, 348992, 380152, 454328, 490196, 519232, 560224, 610736, 665266, 760304, 908656, 980392, 1120448, 1221472, 1330532, 1520608, 1817312, 1960784, 2328431, 2442944, 2661064, 3041216, 3634624, 3921568, 4656862, 5322128, 7843136, 9313724, 10644256, 18627448, 21288512, 37254896, 74509792, 149019584]

約数ペア:

[(1, 149019584), (2, 74509792), (4, 37254896), (7, 21288512), (8, 18627448), (14, 10644256), (16, 9313724), (19, 7843136), (28, 5322128), (32, 4656862), (38, 3921568), (41, 3634624), (49, 3041216), (56, 2661064), (61, 2442944), (64, 2328431), (76, 1960784), (82, 1817312), (98, 1520608), (112, 1330532), (122, 1221472), (133, 1120448), (152, 980392), (164, 908656), (196, 760304), (224, 665266), (244, 610736), (266, 560224), (287, 519232), (304, 490196), (328, 454328), (392, 380152), (427, 348992), (448, 332633), (488, 305368), (532, 280112), (574, 259616), (608, 245098), (656, 227164), (779, 191296), (784, 190076), (854, 174496), (931, 160064), (976, 152684), (1064, 140056), (1148, 129808), (1159, 128576), (1216, 122549), (1312, 113582), (1558, 95648), (1568, 95038), (1708, 87248), (1862, 80032), (1952, 76342), (2009, 74176), (2128, 70028), (2296, 64904), (2318, 64288), (2501, 59584), (2624, 56791), (2989, 49856), (3116, 47824), (3136, 47519), (3416, 43624), (3724, 40016), (3904, 38171), (4018, 37088), (4256, 35014), (4592, 32452), (4636, 32144), (5002, 29792), (5453, 27328), (5978, 24928), (6232, 23912), (6832, 21812), (7448, 20008), (8036, 18544), (8113, 18368), (8512, 17507), (9184, 16226), (9272, 16072), (10004, 14896), (10906, 13664), (11956, 12464)]