158120088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:457

約数の個数: 128

約数和(自身を含む): 472657920

約数和(自身を除く): 314537832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 97, 124, 168, 186, 194, 217, 248, 291, 313, 372, 388, 434, 582, 626, 651, 679, 744, 776, 868, 939, 1164, 1252, 1302, 1358, 1736, 1878, 2037, 2191, 2328, 2504, 2604, 2716, 3007, 3756, 4074, 4382, 5208, 5432, 6014, 6573, 7512, 8148, 8764, 9021, 9703, 12028, 13146, 16296, 17528, 18042, 19406, 21049, 24056, 26292, 29109, 30361, 36084, 38812, 42098, 52584, 58218, 60722, 63147, 67921, 72168, 77624, 84196, 91083, 116436, 121444, 126294, 135842, 168392, 182166, 203763, 212527, 232872, 242888, 252588, 271684, 364332, 407526, 425054, 505176, 543368, 637581, 728664, 815052, 850108, 941191, 1275162, 1630104, 1700216, 1882382, 2550324, 2823573, 3764764, 5100648, 5647146, 6588337, 7529528, 11294292, 13176674, 19765011, 22588584, 26353348, 39530022, 52706696, 79060044, 158120088]

約数ペア:

[(1, 158120088), (2, 79060044), (3, 52706696), (4, 39530022), (6, 26353348), (7, 22588584), (8, 19765011), (12, 13176674), (14, 11294292), (21, 7529528), (24, 6588337), (28, 5647146), (31, 5100648), (42, 3764764), (56, 2823573), (62, 2550324), (84, 1882382), (93, 1700216), (97, 1630104), (124, 1275162), (168, 941191), (186, 850108), (194, 815052), (217, 728664), (248, 637581), (291, 543368), (313, 505176), (372, 425054), (388, 407526), (434, 364332), (582, 271684), (626, 252588), (651, 242888), (679, 232872), (744, 212527), (776, 203763), (868, 182166), (939, 168392), (1164, 135842), (1252, 126294), (1302, 121444), (1358, 116436), (1736, 91083), (1878, 84196), (2037, 77624), (2191, 72168), (2328, 67921), (2504, 63147), (2604, 60722), (2716, 58218), (3007, 52584), (3756, 42098), (4074, 38812), (4382, 36084), (5208, 30361), (5432, 29109), (6014, 26292), (6573, 24056), (7512, 21049), (8148, 19406), (8764, 18042), (9021, 17528), (9703, 16296), (12028, 13146)]