156748432498

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{230771}}^1$

素因数の和:231055

約数の個数: 48

約数和(自身を含む): 284126486400

約数和(自身を除く): 127378053902

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 239, 406, 478, 1421, 1673, 2842, 3346, 6931, 11711, 13862, 23422, 48517, 97034, 230771, 339619, 461542, 679238, 1615397, 3230794, 6692359, 11307779, 13384718, 22615558, 46846513, 55154269, 93693026, 110308538, 327925591, 386079883, 655851182, 772159766, 1599473801, 2702559181, 3198947602, 5405118362, 11196316607, 22392633214, 78374216249, 156748432498]

約数ペア:

[(1, 156748432498), (2, 78374216249), (7, 22392633214), (14, 11196316607), (29, 5405118362), (49, 3198947602), (58, 2702559181), (98, 1599473801), (203, 772159766), (239, 655851182), (406, 386079883), (478, 327925591), (1421, 110308538), (1673, 93693026), (2842, 55154269), (3346, 46846513), (6931, 22615558), (11711, 13384718), (13862, 11307779), (23422, 6692359), (48517, 3230794), (97034, 1615397), (230771, 679238), (339619, 461542)]