15553118322

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{1699}}^1$

素因数の和:1925

約数の個数: 144

約数和(自身を含む): 39997994400

約数和(自身を除く): 24444876078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 97, 98, 107, 126, 147, 194, 214, 291, 294, 321, 441, 582, 642, 679, 749, 873, 882, 963, 1358, 1498, 1699, 1746, 1926, 2037, 2247, 3398, 4074, 4494, 4753, 5097, 5243, 6111, 6741, 9506, 10194, 10379, 10486, 11893, 12222, 13482, 14259, 15291, 15729, 20758, 23786, 28518, 30582, 31137, 31458, 35679, 42777, 47187, 62274, 71358, 72653, 83251, 85554, 93411, 94374, 107037, 145306, 164803, 166502, 181793, 186822, 214074, 217959, 249753, 329606, 363586, 435918, 494409, 499506, 508571, 545379, 653877, 749259, 988818, 1017142, 1090758, 1153621, 1272551, 1307754, 1483227, 1498518, 1525713, 1636137, 2307242, 2545102, 2966454, 3051426, 3272274, 3460863, 3817653, 4577139, 6921726, 7635306, 8075347, 8907857, 9154278, 10382589, 11452959, 16150694, 17633921, 17815714, 20765178, 22905918, 24226041, 26723571, 35267842, 48452082, 52901763, 53447142, 72678123, 80170713, 105803526, 123437447, 145356246, 158705289, 160341426, 246874894, 317410578, 370312341, 740624682, 864062129, 1110937023, 1728124258, 2221874046, 2592186387, 5184372774, 7776559161, 15553118322]

約数ペア:

[(1, 15553118322), (2, 7776559161), (3, 5184372774), (6, 2592186387), (7, 2221874046), (9, 1728124258), (14, 1110937023), (18, 864062129), (21, 740624682), (42, 370312341), (49, 317410578), (63, 246874894), (97, 160341426), (98, 158705289), (107, 145356246), (126, 123437447), (147, 105803526), (194, 80170713), (214, 72678123), (291, 53447142), (294, 52901763), (321, 48452082), (441, 35267842), (582, 26723571), (642, 24226041), (679, 22905918), (749, 20765178), (873, 17815714), (882, 17633921), (963, 16150694), (1358, 11452959), (1498, 10382589), (1699, 9154278), (1746, 8907857), (1926, 8075347), (2037, 7635306), (2247, 6921726), (3398, 4577139), (4074, 3817653), (4494, 3460863), (4753, 3272274), (5097, 3051426), (5243, 2966454), (6111, 2545102), (6741, 2307242), (9506, 1636137), (10194, 1525713), (10379, 1498518), (10486, 1483227), (11893, 1307754), (12222, 1272551), (13482, 1153621), (14259, 1090758), (15291, 1017142), (15729, 988818), (20758, 749259), (23786, 653877), (28518, 545379), (30582, 508571), (31137, 499506), (31458, 494409), (35679, 435918), (42777, 363586), (47187, 329606), (62274, 249753), (71358, 217959), (72653, 214074), (83251, 186822), (85554, 181793), (93411, 166502), (94374, 164803), (107037, 145306)]