149045376

素因数分解:

$2^7\times 3^1\times {\mathrm{487}}^1\times {\mathrm{797}}^1$

素因数の和:1301

約数の個数: 64

約数和(自身を含む): 397212480

約数和(自身を除く): 248167104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 487, 797, 974, 1461, 1594, 1948, 2391, 2922, 3188, 3896, 4782, 5844, 6376, 7792, 9564, 11688, 12752, 15584, 19128, 23376, 25504, 31168, 38256, 46752, 51008, 62336, 76512, 93504, 102016, 153024, 187008, 306048, 388139, 776278, 1164417, 1552556, 2328834, 3105112, 4657668, 6210224, 9315336, 12420448, 18630672, 24840896, 37261344, 49681792, 74522688, 149045376]

約数ペア:

[(1, 149045376), (2, 74522688), (3, 49681792), (4, 37261344), (6, 24840896), (8, 18630672), (12, 12420448), (16, 9315336), (24, 6210224), (32, 4657668), (48, 3105112), (64, 2328834), (96, 1552556), (128, 1164417), (192, 776278), (384, 388139), (487, 306048), (797, 187008), (974, 153024), (1461, 102016), (1594, 93504), (1948, 76512), (2391, 62336), (2922, 51008), (3188, 46752), (3896, 38256), (4782, 31168), (5844, 25504), (6376, 23376), (7792, 19128), (9564, 15584), (11688, 12752)]