156733785

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9923}}^1$

素因数の和:9956

約数の個数: 48

約数和(自身を含む): 303436224

約数和(自身を除く): 146702439

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 1053, 1215, 1755, 3159, 5265, 9923, 15795, 29769, 49615, 89307, 128999, 148845, 267921, 386997, 446535, 644995, 803763, 1160991, 1339605, 1934985, 2411289, 3482973, 4018815, 5804955, 10448919, 12056445, 17414865, 31346757, 52244595, 156733785]

約数ペア:

[(1, 156733785), (3, 52244595), (5, 31346757), (9, 17414865), (13, 12056445), (15, 10448919), (27, 5804955), (39, 4018815), (45, 3482973), (65, 2411289), (81, 1934985), (117, 1339605), (135, 1160991), (195, 803763), (243, 644995), (351, 446535), (405, 386997), (585, 267921), (1053, 148845), (1215, 128999), (1755, 89307), (3159, 49615), (5265, 29769), (9923, 15795)]