156741211260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{25999}}^1\times {\mathrm{33493}}^1$

素因数の和:59507

約数の個数: 72

約数和(自身を含む): 475480824000

約数和(自身を除く): 318739612740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 25999, 33493, 51998, 66986, 77997, 100479, 103996, 129995, 133972, 155994, 167465, 200958, 233991, 259990, 301437, 311988, 334930, 389985, 401916, 467982, 502395, 519980, 602874, 669860, 779970, 935964, 1004790, 1169955, 1205748, 1507185, 1559940, 2009580, 2339910, 3014370, 4679820, 6028740, 870784507, 1741569014, 2612353521, 3483138028, 4353922535, 5224707042, 7837060563, 8707845070, 10449414084, 13061767605, 15674121126, 17415690140, 26123535210, 31348242252, 39185302815, 52247070420, 78370605630, 156741211260]

約数ペア:

[(1, 156741211260), (2, 78370605630), (3, 52247070420), (4, 39185302815), (5, 31348242252), (6, 26123535210), (9, 17415690140), (10, 15674121126), (12, 13061767605), (15, 10449414084), (18, 8707845070), (20, 7837060563), (30, 5224707042), (36, 4353922535), (45, 3483138028), (60, 2612353521), (90, 1741569014), (180, 870784507), (25999, 6028740), (33493, 4679820), (51998, 3014370), (66986, 2339910), (77997, 2009580), (100479, 1559940), (103996, 1507185), (129995, 1205748), (133972, 1169955), (155994, 1004790), (167465, 935964), (200958, 779970), (233991, 669860), (259990, 602874), (301437, 519980), (311988, 502395), (334930, 467982), (389985, 401916)]