139213152

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 216

約数和(自身を含む): 454328784

約数和(自身を除く): 315115632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 103, 104, 114, 117, 144, 152, 156, 171, 206, 208, 228, 234, 247, 288, 304, 309, 312, 342, 361, 412, 416, 456, 468, 494, 608, 618, 624, 684, 722, 741, 824, 912, 927, 936, 988, 1083, 1236, 1248, 1339, 1368, 1444, 1482, 1648, 1824, 1854, 1872, 1957, 1976, 2166, 2223, 2472, 2678, 2736, 2888, 2964, 3249, 3296, 3708, 3744, 3914, 3952, 4017, 4332, 4446, 4693, 4944, 5356, 5472, 5776, 5871, 5928, 6498, 7416, 7828, 7904, 8034, 8664, 8892, 9386, 9888, 10712, 11552, 11742, 11856, 12051, 12996, 14079, 14832, 15656, 16068, 17328, 17613, 17784, 18772, 21424, 23484, 23712, 24102, 25441, 25992, 28158, 29664, 31312, 32136, 34656, 35226, 35568, 37183, 37544, 42237, 42848, 46968, 48204, 50882, 51984, 56316, 62624, 64272, 70452, 71136, 74366, 75088, 76323, 84474, 93936, 96408, 101764, 103968, 111549, 112632, 128544, 140904, 148732, 150176, 152646, 168948, 187872, 192816, 203528, 223098, 225264, 228969, 281808, 297464, 305292, 334647, 337896, 385632, 407056, 446196, 450528, 457938, 483379, 563616, 594928, 610584, 669294, 675792, 814112, 892392, 915876, 966758, 1189856, 1221168, 1338588, 1351584, 1450137, 1784784, 1831752, 1933516, 2442336, 2677176, 2900274, 3569568, 3663504, 3867032, 4350411, 5354352, 5800548, 7327008, 7734064, 8700822, 10708704, 11601096, 15468128, 17401644, 23202192, 34803288, 46404384, 69606576, 139213152]

約数ペア:

[(1, 139213152), (2, 69606576), (3, 46404384), (4, 34803288), (6, 23202192), (8, 17401644), (9, 15468128), (12, 11601096), (13, 10708704), (16, 8700822), (18, 7734064), (19, 7327008), (24, 5800548), (26, 5354352), (32, 4350411), (36, 3867032), (38, 3663504), (39, 3569568), (48, 2900274), (52, 2677176), (57, 2442336), (72, 1933516), (76, 1831752), (78, 1784784), (96, 1450137), (103, 1351584), (104, 1338588), (114, 1221168), (117, 1189856), (144, 966758), (152, 915876), (156, 892392), (171, 814112), (206, 675792), (208, 669294), (228, 610584), (234, 594928), (247, 563616), (288, 483379), (304, 457938), (309, 450528), (312, 446196), (342, 407056), (361, 385632), (412, 337896), (416, 334647), (456, 305292), (468, 297464), (494, 281808), (608, 228969), (618, 225264), (624, 223098), (684, 203528), (722, 192816), (741, 187872), (824, 168948), (912, 152646), (927, 150176), (936, 148732), (988, 140904), (1083, 128544), (1236, 112632), (1248, 111549), (1339, 103968), (1368, 101764), (1444, 96408), (1482, 93936), (1648, 84474), (1824, 76323), (1854, 75088), (1872, 74366), (1957, 71136), (1976, 70452), (2166, 64272), (2223, 62624), (2472, 56316), (2678, 51984), (2736, 50882), (2888, 48204), (2964, 46968), (3249, 42848), (3296, 42237), (3708, 37544), (3744, 37183), (3914, 35568), (3952, 35226), (4017, 34656), (4332, 32136), (4446, 31312), (4693, 29664), (4944, 28158), (5356, 25992), (5472, 25441), (5776, 24102), (5871, 23712), (5928, 23484), (6498, 21424), (7416, 18772), (7828, 17784), (7904, 17613), (8034, 17328), (8664, 16068), (8892, 15656), (9386, 14832), (9888, 14079), (10712, 12996), (11552, 12051), (11742, 11856)]