151531968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3637}}^1$

素因数の和:3690

約数の個数: 112

約数和(自身を含む): 473114624

約数和(自身を除く): 321582656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 3637, 5208, 5952, 6944, 7274, 10416, 10911, 13888, 14548, 20832, 21822, 25459, 29096, 41664, 43644, 50918, 58192, 76377, 87288, 101836, 112747, 116384, 152754, 174576, 203672, 225494, 232768, 305508, 338241, 349152, 407344, 450988, 611016, 676482, 698304, 789229, 814688, 901976, 1222032, 1352964, 1578458, 1629376, 1803952, 2367687, 2444064, 2705928, 3156916, 3607904, 4735374, 4888128, 5411856, 6313832, 7215808, 9470748, 10823712, 12627664, 18941496, 21647424, 25255328, 37882992, 50510656, 75765984, 151531968]

約数ペア:

[(1, 151531968), (2, 75765984), (3, 50510656), (4, 37882992), (6, 25255328), (7, 21647424), (8, 18941496), (12, 12627664), (14, 10823712), (16, 9470748), (21, 7215808), (24, 6313832), (28, 5411856), (31, 4888128), (32, 4735374), (42, 3607904), (48, 3156916), (56, 2705928), (62, 2444064), (64, 2367687), (84, 1803952), (93, 1629376), (96, 1578458), (112, 1352964), (124, 1222032), (168, 901976), (186, 814688), (192, 789229), (217, 698304), (224, 676482), (248, 611016), (336, 450988), (372, 407344), (434, 349152), (448, 338241), (496, 305508), (651, 232768), (672, 225494), (744, 203672), (868, 174576), (992, 152754), (1302, 116384), (1344, 112747), (1488, 101836), (1736, 87288), (1984, 76377), (2604, 58192), (2976, 50918), (3472, 43644), (3637, 41664), (5208, 29096), (5952, 25459), (6944, 21822), (7274, 20832), (10416, 14548), (10911, 13888)]