149207352

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1787}}^1$

素因数の和:1881

約数の個数: 96

約数和(自身を含む): 440277120

約数和(自身を除く): 291069768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 168, 196, 213, 284, 294, 392, 426, 497, 568, 588, 852, 994, 1176, 1491, 1704, 1787, 1988, 2982, 3479, 3574, 3976, 5361, 5964, 6958, 7148, 10437, 10722, 11928, 12509, 13916, 14296, 20874, 21444, 25018, 27832, 37527, 41748, 42888, 50036, 75054, 83496, 87563, 100072, 126877, 150108, 175126, 253754, 262689, 300216, 350252, 380631, 507508, 525378, 700504, 761262, 888139, 1015016, 1050756, 1522524, 1776278, 2101512, 2664417, 3045048, 3552556, 5328834, 6216973, 7105112, 10657668, 12433946, 18650919, 21315336, 24867892, 37301838, 49735784, 74603676, 149207352]

約数ペア:

[(1, 149207352), (2, 74603676), (3, 49735784), (4, 37301838), (6, 24867892), (7, 21315336), (8, 18650919), (12, 12433946), (14, 10657668), (21, 7105112), (24, 6216973), (28, 5328834), (42, 3552556), (49, 3045048), (56, 2664417), (71, 2101512), (84, 1776278), (98, 1522524), (142, 1050756), (147, 1015016), (168, 888139), (196, 761262), (213, 700504), (284, 525378), (294, 507508), (392, 380631), (426, 350252), (497, 300216), (568, 262689), (588, 253754), (852, 175126), (994, 150108), (1176, 126877), (1491, 100072), (1704, 87563), (1787, 83496), (1988, 75054), (2982, 50036), (3479, 42888), (3574, 41748), (3976, 37527), (5361, 27832), (5964, 25018), (6958, 21444), (7148, 20874), (10437, 14296), (10722, 13916), (11928, 12509)]