149843568

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{63709}}^1$

素因数の和:63734

約数の個数: 60

約数和(自身を含む): 450302280

約数和(自身を除く): 300458712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 63709, 127418, 191127, 254836, 382254, 445963, 509672, 764508, 891926, 1019344, 1337889, 1529016, 1783852, 2675778, 3058032, 3121741, 3567704, 5351556, 6243482, 7135408, 9365223, 10703112, 12486964, 18730446, 21406224, 24973928, 37460892, 49947856, 74921784, 149843568]

約数ペア:

[(1, 149843568), (2, 74921784), (3, 49947856), (4, 37460892), (6, 24973928), (7, 21406224), (8, 18730446), (12, 12486964), (14, 10703112), (16, 9365223), (21, 7135408), (24, 6243482), (28, 5351556), (42, 3567704), (48, 3121741), (49, 3058032), (56, 2675778), (84, 1783852), (98, 1529016), (112, 1337889), (147, 1019344), (168, 891926), (196, 764508), (294, 509672), (336, 445963), (392, 382254), (588, 254836), (784, 191127), (1176, 127418), (2352, 63709)]