147239482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 263983104

約数和(自身を除く): 116743622

約数列:

[1, 2, 13, 17, 26, 34, 43, 61, 86, 122, 127, 221, 254, 442, 559, 731, 793, 1037, 1118, 1462, 1586, 1651, 2074, 2159, 2623, 3302, 4318, 5246, 5461, 7747, 9503, 10922, 13481, 15494, 19006, 26962, 28067, 34099, 44591, 56134, 68198, 70993, 89182, 92837, 100711, 131699, 141986, 185674, 201422, 263398, 333121, 579683, 666242, 1159366, 1206881, 1712087, 2413762, 3424174, 4330573, 5663057, 8661146, 11326114, 73619741, 147239482]

約数ペア:

[(1, 147239482), (2, 73619741), (13, 11326114), (17, 8661146), (26, 5663057), (34, 4330573), (43, 3424174), (61, 2413762), (86, 1712087), (122, 1206881), (127, 1159366), (221, 666242), (254, 579683), (442, 333121), (559, 263398), (731, 201422), (793, 185674), (1037, 141986), (1118, 131699), (1462, 100711), (1586, 92837), (1651, 89182), (2074, 70993), (2159, 68198), (2623, 56134), (3302, 44591), (4318, 34099), (5246, 28067), (5461, 26962), (7747, 19006), (9503, 15494), (10922, 13481)]