156917320112

素因数分解:

$2^4\times 7^2\times {\mathrm{727}}^1\times {\mathrm{275309}}^1$

素因数の和:276058

約数の個数: 60

約数和(自身を含む): 354152176560

約数和(自身を除く): 197234856448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 727, 784, 1454, 2908, 5089, 5816, 10178, 11632, 20356, 35623, 40712, 71246, 81424, 142492, 275309, 284984, 550618, 569968, 1101236, 1927163, 2202472, 3854326, 4404944, 7708652, 13490141, 15417304, 26980282, 30834608, 53960564, 107921128, 200149643, 215842256, 400299286, 800598572, 1401047501, 1601197144, 2802095002, 3202394288, 5604190004, 9807332507, 11208380008, 19614665014, 22416760016, 39229330028, 78458660056, 156917320112]

約数ペア:

[(1, 156917320112), (2, 78458660056), (4, 39229330028), (7, 22416760016), (8, 19614665014), (14, 11208380008), (16, 9807332507), (28, 5604190004), (49, 3202394288), (56, 2802095002), (98, 1601197144), (112, 1401047501), (196, 800598572), (392, 400299286), (727, 215842256), (784, 200149643), (1454, 107921128), (2908, 53960564), (5089, 30834608), (5816, 26980282), (10178, 15417304), (11632, 13490141), (20356, 7708652), (35623, 4404944), (40712, 3854326), (71246, 2202472), (81424, 1927163), (142492, 1101236), (275309, 569968), (284984, 550618)]