128283156

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 355985280

約数和(自身を除く): 227702124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 107, 108, 153, 204, 214, 306, 321, 428, 459, 612, 642, 653, 918, 963, 1284, 1306, 1819, 1836, 1926, 1959, 2612, 2889, 3638, 3852, 3918, 5457, 5778, 5877, 7276, 7836, 10914, 11101, 11556, 11754, 16371, 17631, 21828, 22202, 23508, 32742, 33303, 35262, 44404, 49113, 65484, 66606, 69871, 70524, 98226, 99909, 133212, 139742, 196452, 199818, 209613, 279484, 299727, 399636, 419226, 599454, 628839, 838452, 1187807, 1198908, 1257678, 1886517, 2375614, 2515356, 3563421, 3773034, 4751228, 7126842, 7546068, 10690263, 14253684, 21380526, 32070789, 42761052, 64141578, 128283156]

約数ペア:

[(1, 128283156), (2, 64141578), (3, 42761052), (4, 32070789), (6, 21380526), (9, 14253684), (12, 10690263), (17, 7546068), (18, 7126842), (27, 4751228), (34, 3773034), (36, 3563421), (51, 2515356), (54, 2375614), (68, 1886517), (102, 1257678), (107, 1198908), (108, 1187807), (153, 838452), (204, 628839), (214, 599454), (306, 419226), (321, 399636), (428, 299727), (459, 279484), (612, 209613), (642, 199818), (653, 196452), (918, 139742), (963, 133212), (1284, 99909), (1306, 98226), (1819, 70524), (1836, 69871), (1926, 66606), (1959, 65484), (2612, 49113), (2889, 44404), (3638, 35262), (3852, 33303), (3918, 32742), (5457, 23508), (5778, 22202), (5877, 21828), (7276, 17631), (7836, 16371), (10914, 11754), (11101, 11556)]