149695488

素因数分解:

$2^{10}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:502

約数の個数: 132

約数和(自身を含む): 444935920

約数和(自身を除く): 295240432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 439, 444, 512, 576, 592, 666, 768, 878, 888, 1024, 1152, 1184, 1317, 1332, 1536, 1756, 1776, 2304, 2368, 2634, 2664, 3072, 3512, 3552, 3951, 4608, 4736, 5268, 5328, 7024, 7104, 7902, 9216, 9472, 10536, 10656, 14048, 14208, 15804, 16243, 18944, 21072, 21312, 28096, 28416, 31608, 32486, 37888, 42144, 42624, 48729, 56192, 56832, 63216, 64972, 84288, 85248, 97458, 112384, 113664, 126432, 129944, 146187, 168576, 170496, 194916, 224768, 252864, 259888, 292374, 337152, 340992, 389832, 449536, 505728, 519776, 584748, 674304, 779664, 1011456, 1039552, 1169496, 1348608, 1559328, 2022912, 2079104, 2338992, 3118656, 4045824, 4158208, 4677984, 6237312, 8316416, 9355968, 12474624, 16632832, 18711936, 24949248, 37423872, 49898496, 74847744, 149695488]

約数ペア:

[(1, 149695488), (2, 74847744), (3, 49898496), (4, 37423872), (6, 24949248), (8, 18711936), (9, 16632832), (12, 12474624), (16, 9355968), (18, 8316416), (24, 6237312), (32, 4677984), (36, 4158208), (37, 4045824), (48, 3118656), (64, 2338992), (72, 2079104), (74, 2022912), (96, 1559328), (111, 1348608), (128, 1169496), (144, 1039552), (148, 1011456), (192, 779664), (222, 674304), (256, 584748), (288, 519776), (296, 505728), (333, 449536), (384, 389832), (439, 340992), (444, 337152), (512, 292374), (576, 259888), (592, 252864), (666, 224768), (768, 194916), (878, 170496), (888, 168576), (1024, 146187), (1152, 129944), (1184, 126432), (1317, 113664), (1332, 112384), (1536, 97458), (1756, 85248), (1776, 84288), (2304, 64972), (2368, 63216), (2634, 56832), (2664, 56192), (3072, 48729), (3512, 42624), (3552, 42144), (3951, 37888), (4608, 32486), (4736, 31608), (5268, 28416), (5328, 28096), (7024, 21312), (7104, 21072), (7902, 18944), (9216, 16243), (9472, 15804), (10536, 14208), (10656, 14048)]