156977172846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3877703}}^1$

素因数の和:3877897

約数の個数: 48

約数和(自身を含む): 368397390816

約数和(自身を除く): 211420217970

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 173, 234, 346, 519, 1038, 1557, 2249, 3114, 4498, 6747, 13494, 20241, 40482, 3877703, 7755406, 11633109, 23266218, 34899327, 50410139, 69798654, 100820278, 151230417, 302460834, 453691251, 670842619, 907382502, 1341685238, 2012527857, 4025055714, 6037583571, 8720954047, 12075167142, 17441908094, 26162862141, 52325724282, 78488586423, 156977172846]

約数ペア:

[(1, 156977172846), (2, 78488586423), (3, 52325724282), (6, 26162862141), (9, 17441908094), (13, 12075167142), (18, 8720954047), (26, 6037583571), (39, 4025055714), (78, 2012527857), (117, 1341685238), (173, 907382502), (234, 670842619), (346, 453691251), (519, 302460834), (1038, 151230417), (1557, 100820278), (2249, 69798654), (3114, 50410139), (4498, 34899327), (6747, 23266218), (13494, 11633109), (20241, 7755406), (40482, 3877703)]