154942704

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{3137}}^1$

素因数の和:3172

約数の個数: 120

約数和(自身を含む): 505845600

約数和(自身を除く): 350902896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3137, 3528, 4116, 5488, 6174, 6274, 7056, 8232, 9411, 12348, 12548, 16464, 18822, 21959, 24696, 25096, 28233, 37644, 43918, 49392, 50192, 56466, 65877, 75288, 87836, 112932, 131754, 150576, 153713, 175672, 197631, 225864, 263508, 307426, 351344, 395262, 451728, 461139, 527016, 614852, 790524, 922278, 1054032, 1075991, 1229704, 1383417, 1581048, 1844556, 2151982, 2459408, 2766834, 3162096, 3227973, 3689112, 4303964, 5533668, 6455946, 7378224, 8607928, 9683919, 11067336, 12911892, 17215856, 19367838, 22134672, 25823784, 38735676, 51647568, 77471352, 154942704]

約数ペア:

[(1, 154942704), (2, 77471352), (3, 51647568), (4, 38735676), (6, 25823784), (7, 22134672), (8, 19367838), (9, 17215856), (12, 12911892), (14, 11067336), (16, 9683919), (18, 8607928), (21, 7378224), (24, 6455946), (28, 5533668), (36, 4303964), (42, 3689112), (48, 3227973), (49, 3162096), (56, 2766834), (63, 2459408), (72, 2151982), (84, 1844556), (98, 1581048), (112, 1383417), (126, 1229704), (144, 1075991), (147, 1054032), (168, 922278), (196, 790524), (252, 614852), (294, 527016), (336, 461139), (343, 451728), (392, 395262), (441, 351344), (504, 307426), (588, 263508), (686, 225864), (784, 197631), (882, 175672), (1008, 153713), (1029, 150576), (1176, 131754), (1372, 112932), (1764, 87836), (2058, 75288), (2352, 65877), (2744, 56466), (3087, 50192), (3137, 49392), (3528, 43918), (4116, 37644), (5488, 28233), (6174, 25096), (6274, 24696), (7056, 21959), (8232, 18822), (9411, 16464), (12348, 12548)]