157501824

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 439464960

約数和(自身を除く): 281963136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 101, 124, 128, 131, 186, 192, 202, 248, 262, 303, 372, 384, 393, 404, 496, 524, 606, 744, 786, 808, 992, 1048, 1212, 1488, 1572, 1616, 1984, 2096, 2424, 2976, 3131, 3144, 3232, 3968, 4061, 4192, 4848, 5952, 6262, 6288, 6464, 8122, 8384, 9393, 9696, 11904, 12183, 12524, 12576, 12928, 13231, 16244, 16768, 18786, 19392, 24366, 25048, 25152, 26462, 32488, 37572, 38784, 39693, 48732, 50096, 50304, 52924, 64976, 75144, 79386, 97464, 100192, 105848, 129952, 150288, 158772, 194928, 200384, 211696, 259904, 300576, 317544, 389856, 400768, 410161, 423392, 519808, 601152, 635088, 779712, 820322, 846784, 1202304, 1230483, 1270176, 1559424, 1640644, 1693568, 2460966, 2540352, 3281288, 4921932, 5080704, 6562576, 9843864, 13125152, 19687728, 26250304, 39375456, 52500608, 78750912, 157501824]

約数ペア:

[(1, 157501824), (2, 78750912), (3, 52500608), (4, 39375456), (6, 26250304), (8, 19687728), (12, 13125152), (16, 9843864), (24, 6562576), (31, 5080704), (32, 4921932), (48, 3281288), (62, 2540352), (64, 2460966), (93, 1693568), (96, 1640644), (101, 1559424), (124, 1270176), (128, 1230483), (131, 1202304), (186, 846784), (192, 820322), (202, 779712), (248, 635088), (262, 601152), (303, 519808), (372, 423392), (384, 410161), (393, 400768), (404, 389856), (496, 317544), (524, 300576), (606, 259904), (744, 211696), (786, 200384), (808, 194928), (992, 158772), (1048, 150288), (1212, 129952), (1488, 105848), (1572, 100192), (1616, 97464), (1984, 79386), (2096, 75144), (2424, 64976), (2976, 52924), (3131, 50304), (3144, 50096), (3232, 48732), (3968, 39693), (4061, 38784), (4192, 37572), (4848, 32488), (5952, 26462), (6262, 25152), (6288, 25048), (6464, 24366), (8122, 19392), (8384, 18786), (9393, 16768), (9696, 16244), (11904, 13231), (12183, 12928), (12524, 12576)]