156713023792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{46649}}^1$

素因数の和:47222

約数の個数: 80

約数和(自身を含む): 338190854400

約数和(自身を除く): 181477830608

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 521, 806, 1042, 1612, 2084, 3224, 4168, 6448, 6773, 8336, 13546, 16151, 27092, 32302, 46649, 54184, 64604, 93298, 108368, 129208, 186596, 209963, 258416, 373192, 419926, 606437, 746384, 839852, 1212874, 1446119, 1679704, 2425748, 2892238, 3359408, 4851496, 5784476, 9702992, 11568952, 18799547, 23137904, 24304129, 37599094, 48608258, 75198188, 97216516, 150396376, 194433032, 300792752, 315953677, 388866064, 631907354, 753427999, 1263814708, 1506855998, 2527629416, 3013711996, 5055258832, 6027423992, 9794563987, 12054847984, 19589127974, 39178255948, 78356511896, 156713023792]

約数ペア:

[(1, 156713023792), (2, 78356511896), (4, 39178255948), (8, 19589127974), (13, 12054847984), (16, 9794563987), (26, 6027423992), (31, 5055258832), (52, 3013711996), (62, 2527629416), (104, 1506855998), (124, 1263814708), (208, 753427999), (248, 631907354), (403, 388866064), (496, 315953677), (521, 300792752), (806, 194433032), (1042, 150396376), (1612, 97216516), (2084, 75198188), (3224, 48608258), (4168, 37599094), (6448, 24304129), (6773, 23137904), (8336, 18799547), (13546, 11568952), (16151, 9702992), (27092, 5784476), (32302, 4851496), (46649, 3359408), (54184, 2892238), (64604, 2425748), (93298, 1679704), (108368, 1446119), (129208, 1212874), (186596, 839852), (209963, 746384), (258416, 606437), (373192, 419926)]