154832396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 294668640

約数和(自身を除く): 139836244

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 163, 229, 244, 326, 458, 652, 916, 1037, 2074, 2771, 3893, 4148, 5542, 7786, 9943, 11084, 13969, 15572, 19886, 27938, 37327, 39772, 55876, 74654, 149308, 169031, 237473, 338062, 474946, 634559, 676124, 949892, 1269118, 2276947, 2538236, 4553894, 9107788, 38708099, 77416198, 154832396]

約数ペア:

[(1, 154832396), (2, 77416198), (4, 38708099), (17, 9107788), (34, 4553894), (61, 2538236), (68, 2276947), (122, 1269118), (163, 949892), (229, 676124), (244, 634559), (326, 474946), (458, 338062), (652, 237473), (916, 169031), (1037, 149308), (2074, 74654), (2771, 55876), (3893, 39772), (4148, 37327), (5542, 27938), (7786, 19886), (9943, 15572), (11084, 13969)]