149691444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{16349}}^1$

素因数の和:16472

約数の個数: 48

約数和(自身を含む): 402864000

約数和(自身を除く): 253172556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 16349, 32698, 49047, 65396, 98094, 114443, 196188, 228886, 343329, 457772, 686658, 1373316, 1782041, 3564082, 5346123, 7128164, 10692246, 12474287, 21384492, 24948574, 37422861, 49897148, 74845722, 149691444]

約数ペア:

[(1, 149691444), (2, 74845722), (3, 49897148), (4, 37422861), (6, 24948574), (7, 21384492), (12, 12474287), (14, 10692246), (21, 7128164), (28, 5346123), (42, 3564082), (84, 1782041), (109, 1373316), (218, 686658), (327, 457772), (436, 343329), (654, 228886), (763, 196188), (1308, 114443), (1526, 98094), (2289, 65396), (3052, 49047), (4578, 32698), (9156, 16349)]