157020171849

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1317427}}^1$

素因数の和:1317510

約数の個数: 48

約数和(自身を含む): 258953647680

約数和(自身を除く): 101933475831

約数列:

[1, 3, 9, 17, 19, 41, 51, 57, 123, 153, 171, 323, 369, 697, 779, 969, 2091, 2337, 2907, 6273, 7011, 13243, 39729, 119187, 1317427, 3952281, 11856843, 22396259, 25031113, 54014507, 67188777, 75093339, 162043521, 201566331, 225280017, 425528921, 486130563, 918246619, 1026275633, 1276586763, 2754739857, 3078826899, 3829760289, 8264219571, 9236480697, 17446685761, 52340057283, 157020171849]

約数ペア:

[(1, 157020171849), (3, 52340057283), (9, 17446685761), (17, 9236480697), (19, 8264219571), (41, 3829760289), (51, 3078826899), (57, 2754739857), (123, 1276586763), (153, 1026275633), (171, 918246619), (323, 486130563), (369, 425528921), (697, 225280017), (779, 201566331), (969, 162043521), (2091, 75093339), (2337, 67188777), (2907, 54014507), (6273, 25031113), (7011, 22396259), (13243, 11856843), (39729, 3952281), (119187, 1317427)]