158403552

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 459433296

約数和(自身を除く): 301029744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 101, 102, 124, 136, 186, 202, 204, 248, 272, 303, 372, 404, 408, 496, 527, 544, 606, 744, 808, 816, 961, 992, 1054, 1212, 1488, 1581, 1616, 1632, 1717, 1922, 2108, 2424, 2883, 2976, 3131, 3162, 3232, 3434, 3844, 4216, 4848, 5151, 5766, 6262, 6324, 6868, 7688, 8432, 9393, 9696, 10302, 11532, 12524, 12648, 13736, 15376, 16337, 16864, 18786, 20604, 23064, 25048, 25296, 27472, 30752, 32674, 37572, 41208, 46128, 49011, 50096, 50592, 53227, 54944, 65348, 75144, 82416, 92256, 97061, 98022, 100192, 106454, 130696, 150288, 159681, 164832, 194122, 196044, 212908, 261392, 291183, 300576, 319362, 388244, 392088, 425816, 522784, 582366, 638724, 776488, 784176, 851632, 1164732, 1277448, 1552976, 1568352, 1650037, 1703264, 2329464, 2554896, 3105952, 3300074, 4658928, 4950111, 5109792, 6600148, 9317856, 9900222, 13200296, 19800444, 26400592, 39600888, 52801184, 79201776, 158403552]

約数ペア:

[(1, 158403552), (2, 79201776), (3, 52801184), (4, 39600888), (6, 26400592), (8, 19800444), (12, 13200296), (16, 9900222), (17, 9317856), (24, 6600148), (31, 5109792), (32, 4950111), (34, 4658928), (48, 3300074), (51, 3105952), (62, 2554896), (68, 2329464), (93, 1703264), (96, 1650037), (101, 1568352), (102, 1552976), (124, 1277448), (136, 1164732), (186, 851632), (202, 784176), (204, 776488), (248, 638724), (272, 582366), (303, 522784), (372, 425816), (404, 392088), (408, 388244), (496, 319362), (527, 300576), (544, 291183), (606, 261392), (744, 212908), (808, 196044), (816, 194122), (961, 164832), (992, 159681), (1054, 150288), (1212, 130696), (1488, 106454), (1581, 100192), (1616, 98022), (1632, 97061), (1717, 92256), (1922, 82416), (2108, 75144), (2424, 65348), (2883, 54944), (2976, 53227), (3131, 50592), (3162, 50096), (3232, 49011), (3434, 46128), (3844, 41208), (4216, 37572), (4848, 32674), (5151, 30752), (5766, 27472), (6262, 25296), (6324, 25048), (6868, 23064), (7688, 20604), (8432, 18786), (9393, 16864), (9696, 16337), (10302, 15376), (11532, 13736), (12524, 12648)]