156956147705

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1\times {\mathrm{185869}}^1$

素因数の和:186953

約数の個数: 32

約数和(自身を含む): 224828352000

約数和(自身を除く): 67872204295

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 1049, 5245, 7343, 24127, 36715, 120635, 168889, 185869, 844445, 929345, 1301083, 4274987, 6505415, 21374935, 29924909, 149624545, 194976581, 974882905, 1364836067, 4484461363, 6824180335, 22422306815, 31391229541, 156956147705]

約数ペア:

[(1, 156956147705), (5, 31391229541), (7, 22422306815), (23, 6824180335), (35, 4484461363), (115, 1364836067), (161, 974882905), (805, 194976581), (1049, 149624545), (5245, 29924909), (7343, 21374935), (24127, 6505415), (36715, 4274987), (120635, 1301083), (168889, 929345), (185869, 844445)]