139774752

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1075

約数の個数: 144

約数和(自身を含む): 440065080

約数和(自身を除く): 300290328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1009, 1184, 1248, 1332, 1443, 1776, 1872, 1924, 2018, 2664, 2886, 3027, 3552, 3744, 3848, 4036, 4329, 5328, 5772, 6054, 7696, 8072, 8658, 9081, 10656, 11544, 12108, 13117, 15392, 16144, 17316, 18162, 23088, 24216, 26234, 32288, 34632, 36324, 37333, 39351, 46176, 48432, 52468, 69264, 72648, 74666, 78702, 96864, 104936, 111999, 118053, 138528, 145296, 149332, 157404, 209872, 223998, 236106, 290592, 298664, 314808, 335997, 419744, 447996, 472212, 485329, 597328, 629616, 671994, 895992, 944424, 970658, 1194656, 1259232, 1343988, 1455987, 1791984, 1888848, 1941316, 2687976, 2911974, 3583968, 3777696, 3882632, 4367961, 5375952, 5823948, 7765264, 8735922, 10751904, 11647896, 15530528, 17471844, 23295792, 34943688, 46591584, 69887376, 139774752]

約数ペア:

[(1, 139774752), (2, 69887376), (3, 46591584), (4, 34943688), (6, 23295792), (8, 17471844), (9, 15530528), (12, 11647896), (13, 10751904), (16, 8735922), (18, 7765264), (24, 5823948), (26, 5375952), (32, 4367961), (36, 3882632), (37, 3777696), (39, 3583968), (48, 2911974), (52, 2687976), (72, 1941316), (74, 1888848), (78, 1791984), (96, 1455987), (104, 1343988), (111, 1259232), (117, 1194656), (144, 970658), (148, 944424), (156, 895992), (208, 671994), (222, 629616), (234, 597328), (288, 485329), (296, 472212), (312, 447996), (333, 419744), (416, 335997), (444, 314808), (468, 298664), (481, 290592), (592, 236106), (624, 223998), (666, 209872), (888, 157404), (936, 149332), (962, 145296), (1009, 138528), (1184, 118053), (1248, 111999), (1332, 104936), (1443, 96864), (1776, 78702), (1872, 74666), (1924, 72648), (2018, 69264), (2664, 52468), (2886, 48432), (3027, 46176), (3552, 39351), (3744, 37333), (3848, 36324), (4036, 34632), (4329, 32288), (5328, 26234), (5772, 24216), (6054, 23088), (7696, 18162), (8072, 17316), (8658, 16144), (9081, 15392), (10656, 13117), (11544, 12108)]