156930641740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1056203}}^1$

素因数の和:1056271

約数の個数: 96

約数和(自身を含む): 383275307520

約数和(自身を除く): 226344665780

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 23, 34, 38, 46, 68, 76, 85, 92, 95, 115, 170, 190, 230, 323, 340, 380, 391, 437, 460, 646, 782, 874, 1292, 1564, 1615, 1748, 1955, 2185, 3230, 3910, 4370, 6460, 7429, 7820, 8740, 14858, 29716, 37145, 74290, 148580, 1056203, 2112406, 4224812, 5281015, 10562030, 17955451, 20067857, 21124060, 24292669, 35910902, 40135714, 48585338, 71821804, 80271428, 89777255, 97170676, 100339285, 121463345, 179554510, 200678570, 242926690, 341153569, 359109020, 401357140, 412975373, 461560711, 485853380, 682307138, 825950746, 923121422, 1364614276, 1651901492, 1705767845, 1846242844, 2064876865, 2307803555, 3411535690, 4129753730, 4615607110, 6823071380, 7846532087, 8259507460, 9231214220, 15693064174, 31386128348, 39232660435, 78465320870, 156930641740]

約数ペア:

[(1, 156930641740), (2, 78465320870), (4, 39232660435), (5, 31386128348), (10, 15693064174), (17, 9231214220), (19, 8259507460), (20, 7846532087), (23, 6823071380), (34, 4615607110), (38, 4129753730), (46, 3411535690), (68, 2307803555), (76, 2064876865), (85, 1846242844), (92, 1705767845), (95, 1651901492), (115, 1364614276), (170, 923121422), (190, 825950746), (230, 682307138), (323, 485853380), (340, 461560711), (380, 412975373), (391, 401357140), (437, 359109020), (460, 341153569), (646, 242926690), (782, 200678570), (874, 179554510), (1292, 121463345), (1564, 100339285), (1615, 97170676), (1748, 89777255), (1955, 80271428), (2185, 71821804), (3230, 48585338), (3910, 40135714), (4370, 35910902), (6460, 24292669), (7429, 21124060), (7820, 20067857), (8740, 17955451), (14858, 10562030), (29716, 5281015), (37145, 4224812), (74290, 2112406), (148580, 1056203)]