151434318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1087}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 360972288

約数和(自身を除く): 209537970

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 107, 186, 214, 217, 321, 434, 642, 651, 749, 1087, 1302, 1498, 2174, 2247, 3261, 3317, 4494, 6522, 6634, 7609, 9951, 15218, 19902, 22827, 23219, 33697, 45654, 46438, 67394, 69657, 101091, 116309, 139314, 202182, 232618, 235879, 348927, 471758, 697854, 707637, 814163, 1415274, 1628326, 2442489, 3605579, 4884978, 7211158, 10816737, 21633474, 25239053, 50478106, 75717159, 151434318]

約数ペア:

[(1, 151434318), (2, 75717159), (3, 50478106), (6, 25239053), (7, 21633474), (14, 10816737), (21, 7211158), (31, 4884978), (42, 3605579), (62, 2442489), (93, 1628326), (107, 1415274), (186, 814163), (214, 707637), (217, 697854), (321, 471758), (434, 348927), (642, 235879), (651, 232618), (749, 202182), (1087, 139314), (1302, 116309), (1498, 101091), (2174, 69657), (2247, 67394), (3261, 46438), (3317, 45654), (4494, 33697), (6522, 23219), (6634, 22827), (7609, 19902), (9951, 15218)]