157078541690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1759}}^1\times {\mathrm{7639}}^1$

素因数の和:9579

約数の個数: 64

約数和(自身を含む): 325295308800

約数和(自身を除く): 168216767110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 1759, 2338, 3518, 5845, 7639, 8795, 11690, 12313, 15278, 17590, 24626, 38195, 53473, 61565, 76390, 106946, 123130, 267365, 293753, 534730, 587506, 1275713, 1468765, 2056271, 2551426, 2937530, 4112542, 6378565, 8929991, 10281355, 12757130, 13437001, 17859982, 20562710, 26874002, 44649955, 67185005, 89299910, 94059007, 134370010, 188118014, 470295035, 940590070, 2243979167, 4487958334, 11219895835, 15707854169, 22439791670, 31415708338, 78539270845, 157078541690]

約数ペア:

[(1, 157078541690), (2, 78539270845), (5, 31415708338), (7, 22439791670), (10, 15707854169), (14, 11219895835), (35, 4487958334), (70, 2243979167), (167, 940590070), (334, 470295035), (835, 188118014), (1169, 134370010), (1670, 94059007), (1759, 89299910), (2338, 67185005), (3518, 44649955), (5845, 26874002), (7639, 20562710), (8795, 17859982), (11690, 13437001), (12313, 12757130), (15278, 10281355), (17590, 8929991), (24626, 6378565), (38195, 4112542), (53473, 2937530), (61565, 2551426), (76390, 2056271), (106946, 1468765), (123130, 1275713), (267365, 587506), (293753, 534730)]