150580144

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 358338176

約数和(自身を除く): 207758032

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 121, 124, 143, 176, 193, 208, 242, 248, 286, 341, 386, 403, 484, 496, 572, 682, 772, 806, 968, 1144, 1364, 1544, 1573, 1612, 1936, 2123, 2288, 2509, 2728, 3088, 3146, 3224, 3751, 4246, 4433, 5018, 5456, 5983, 6292, 6448, 7502, 8492, 8866, 10036, 11966, 12584, 15004, 16984, 17732, 20072, 23353, 23932, 25168, 27599, 30008, 33968, 35464, 40144, 46706, 47864, 48763, 55198, 60016, 65813, 70928, 77779, 93412, 95728, 97526, 110396, 131626, 155558, 186824, 195052, 220792, 263252, 303589, 311116, 373648, 390104, 441584, 526504, 607178, 622232, 723943, 780208, 855569, 1053008, 1214356, 1244464, 1447886, 1711138, 2428712, 2895772, 3422276, 4857424, 5791544, 6844552, 9411259, 11583088, 13689104, 18822518, 37645036, 75290072, 150580144]

約数ペア:

[(1, 150580144), (2, 75290072), (4, 37645036), (8, 18822518), (11, 13689104), (13, 11583088), (16, 9411259), (22, 6844552), (26, 5791544), (31, 4857424), (44, 3422276), (52, 2895772), (62, 2428712), (88, 1711138), (104, 1447886), (121, 1244464), (124, 1214356), (143, 1053008), (176, 855569), (193, 780208), (208, 723943), (242, 622232), (248, 607178), (286, 526504), (341, 441584), (386, 390104), (403, 373648), (484, 311116), (496, 303589), (572, 263252), (682, 220792), (772, 195052), (806, 186824), (968, 155558), (1144, 131626), (1364, 110396), (1544, 97526), (1573, 95728), (1612, 93412), (1936, 77779), (2123, 70928), (2288, 65813), (2509, 60016), (2728, 55198), (3088, 48763), (3146, 47864), (3224, 46706), (3751, 40144), (4246, 35464), (4433, 33968), (5018, 30008), (5456, 27599), (5983, 25168), (6292, 23932), (6448, 23353), (7502, 20072), (8492, 17732), (8866, 16984), (10036, 15004), (11966, 12584)]