120151136

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 300207600

約数和(自身を除く): 180056464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 49, 56, 74, 76, 98, 109, 112, 133, 148, 152, 196, 218, 224, 259, 266, 296, 304, 392, 436, 518, 532, 592, 608, 703, 763, 784, 872, 931, 1036, 1064, 1184, 1406, 1526, 1568, 1744, 1813, 1862, 2071, 2072, 2128, 2812, 3052, 3488, 3626, 3724, 4033, 4142, 4144, 4256, 4921, 5341, 5624, 6104, 7252, 7448, 8066, 8284, 8288, 9842, 10682, 11248, 12208, 14497, 14504, 14896, 16132, 16568, 19684, 21364, 22496, 24416, 28231, 28994, 29008, 29792, 32264, 33136, 34447, 39368, 42728, 56462, 57988, 58016, 64528, 66272, 68894, 76627, 78736, 85456, 101479, 112924, 115976, 129056, 137788, 153254, 157472, 170912, 197617, 202958, 225848, 231952, 275576, 306508, 395234, 405916, 451696, 463904, 536389, 551152, 613016, 790468, 811832, 903392, 1072778, 1102304, 1226032, 1580936, 1623664, 2145556, 2452064, 3161872, 3247328, 3754723, 4291112, 6323744, 7509446, 8582224, 15018892, 17164448, 30037784, 60075568, 120151136]

約数ペア:

[(1, 120151136), (2, 60075568), (4, 30037784), (7, 17164448), (8, 15018892), (14, 8582224), (16, 7509446), (19, 6323744), (28, 4291112), (32, 3754723), (37, 3247328), (38, 3161872), (49, 2452064), (56, 2145556), (74, 1623664), (76, 1580936), (98, 1226032), (109, 1102304), (112, 1072778), (133, 903392), (148, 811832), (152, 790468), (196, 613016), (218, 551152), (224, 536389), (259, 463904), (266, 451696), (296, 405916), (304, 395234), (392, 306508), (436, 275576), (518, 231952), (532, 225848), (592, 202958), (608, 197617), (703, 170912), (763, 157472), (784, 153254), (872, 137788), (931, 129056), (1036, 115976), (1064, 112924), (1184, 101479), (1406, 85456), (1526, 78736), (1568, 76627), (1744, 68894), (1813, 66272), (1862, 64528), (2071, 58016), (2072, 57988), (2128, 56462), (2812, 42728), (3052, 39368), (3488, 34447), (3626, 33136), (3724, 32264), (4033, 29792), (4142, 29008), (4144, 28994), (4256, 28231), (4921, 24416), (5341, 22496), (5624, 21364), (6104, 19684), (7252, 16568), (7448, 16132), (8066, 14896), (8284, 14504), (8288, 14497), (9842, 12208), (10682, 11248)]