156914485995

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1\times {\mathrm{1861}}^1$

素因数の和:2716

約数の個数: 64

約数和(自身を含む): 258260889600

約数和(自身を除く): 101346403605

約数列:

[1, 3, 5, 15, 47, 141, 199, 235, 597, 601, 705, 995, 1803, 1861, 2985, 3005, 5583, 9015, 9305, 9353, 27915, 28059, 28247, 46765, 84741, 87467, 119599, 140295, 141235, 262401, 358797, 370339, 423705, 437335, 597995, 1111017, 1118461, 1312005, 1793985, 1851695, 3355383, 5555085, 5592305, 5621153, 16776915, 16863459, 17405933, 28105765, 52217799, 52567667, 84317295, 87029665, 157703001, 222573739, 261088995, 262838335, 667721217, 788515005, 1112868695, 3338606085, 10460965733, 31382897199, 52304828665, 156914485995]

約数ペア:

[(1, 156914485995), (3, 52304828665), (5, 31382897199), (15, 10460965733), (47, 3338606085), (141, 1112868695), (199, 788515005), (235, 667721217), (597, 262838335), (601, 261088995), (705, 222573739), (995, 157703001), (1803, 87029665), (1861, 84317295), (2985, 52567667), (3005, 52217799), (5583, 28105765), (9015, 17405933), (9305, 16863459), (9353, 16776915), (27915, 5621153), (28059, 5592305), (28247, 5555085), (46765, 3355383), (84741, 1851695), (87467, 1793985), (119599, 1312005), (140295, 1118461), (141235, 1111017), (262401, 597995), (358797, 437335), (370339, 423705)]