156620763

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1867}}^1$

素因数の和:2128

約数の個数: 32

約数和(自身を含む): 251059200

約数和(自身を除く): 94438437

約数列:

[1, 3, 9, 13, 27, 39, 117, 239, 351, 717, 1867, 2151, 3107, 5601, 6453, 9321, 16803, 24271, 27963, 50409, 72813, 83889, 218439, 446213, 655317, 1338639, 4015917, 5800769, 12047751, 17402307, 52206921, 156620763]

約数ペア:

[(1, 156620763), (3, 52206921), (9, 17402307), (13, 12047751), (27, 5800769), (39, 4015917), (117, 1338639), (239, 655317), (351, 446213), (717, 218439), (1867, 83889), (2151, 72813), (3107, 50409), (5601, 27963), (6453, 24271), (9321, 16803)]