139519104

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{15797}}^1$

素因数の和:15837

約数の個数: 64

約数和(自身を含む): 386735040

約数和(自身を除く): 247215936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 15797, 31594, 47391, 63188, 94782, 126376, 189564, 252752, 363331, 379128, 505504, 726662, 758256, 1011008, 1089993, 1453324, 1516512, 2022016, 2179986, 2906648, 3033024, 4359972, 5813296, 6066048, 8719944, 11626592, 17439888, 23253184, 34879776, 46506368, 69759552, 139519104]

約数ペア:

[(1, 139519104), (2, 69759552), (3, 46506368), (4, 34879776), (6, 23253184), (8, 17439888), (12, 11626592), (16, 8719944), (23, 6066048), (24, 5813296), (32, 4359972), (46, 3033024), (48, 2906648), (64, 2179986), (69, 2022016), (92, 1516512), (96, 1453324), (128, 1089993), (138, 1011008), (184, 758256), (192, 726662), (276, 505504), (368, 379128), (384, 363331), (552, 252752), (736, 189564), (1104, 126376), (1472, 94782), (2208, 63188), (2944, 47391), (4416, 31594), (8832, 15797)]