156985023984

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{200929}}^1$

素因数の和:201378

約数の個数: 80

約数和(自身を含む): 416484489120

約数和(自身を除く): 259499465136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 397, 492, 656, 794, 984, 1191, 1588, 1968, 2382, 3176, 4764, 6352, 9528, 16277, 19056, 32554, 48831, 65108, 97662, 130216, 195324, 200929, 260432, 390648, 401858, 602787, 781296, 803716, 1205574, 1607432, 2411148, 3214864, 4822296, 8238089, 9644592, 16476178, 24714267, 32952356, 49428534, 65904712, 79768813, 98857068, 131809424, 159537626, 197714136, 239306439, 319075252, 395428272, 478612878, 638150504, 957225756, 1276301008, 1914451512, 3270521333, 3828903024, 6541042666, 9811563999, 13082085332, 19623127998, 26164170664, 39246255996, 52328341328, 78492511992, 156985023984]

約数ペア:

[(1, 156985023984), (2, 78492511992), (3, 52328341328), (4, 39246255996), (6, 26164170664), (8, 19623127998), (12, 13082085332), (16, 9811563999), (24, 6541042666), (41, 3828903024), (48, 3270521333), (82, 1914451512), (123, 1276301008), (164, 957225756), (246, 638150504), (328, 478612878), (397, 395428272), (492, 319075252), (656, 239306439), (794, 197714136), (984, 159537626), (1191, 131809424), (1588, 98857068), (1968, 79768813), (2382, 65904712), (3176, 49428534), (4764, 32952356), (6352, 24714267), (9528, 16476178), (16277, 9644592), (19056, 8238089), (32554, 4822296), (48831, 3214864), (65108, 2411148), (97662, 1607432), (130216, 1205574), (195324, 803716), (200929, 781296), (260432, 602787), (390648, 401858)]