166630752

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:397

約数の個数: 144

約数和(自身を含む): 498869280

約数和(自身を除く): 332238528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 71, 72, 87, 96, 116, 142, 144, 174, 213, 232, 261, 281, 284, 288, 348, 426, 464, 522, 562, 568, 639, 696, 843, 852, 928, 1044, 1124, 1136, 1278, 1392, 1686, 1704, 2059, 2088, 2248, 2272, 2529, 2556, 2784, 3372, 3408, 4118, 4176, 4496, 5058, 5112, 6177, 6744, 6816, 8149, 8236, 8352, 8992, 10116, 10224, 12354, 13488, 16298, 16472, 18531, 19951, 20232, 20448, 24447, 24708, 26976, 32596, 32944, 37062, 39902, 40464, 48894, 49416, 59853, 65192, 65888, 73341, 74124, 79804, 80928, 97788, 98832, 119706, 130384, 146682, 148248, 159608, 179559, 195576, 197664, 239412, 260768, 293364, 296496, 319216, 359118, 391152, 478824, 578579, 586728, 592992, 638432, 718236, 782304, 957648, 1157158, 1173456, 1436472, 1735737, 1915296, 2314316, 2346912, 2872944, 3471474, 4628632, 5207211, 5745888, 6942948, 9257264, 10414422, 13885896, 18514528, 20828844, 27771792, 41657688, 55543584, 83315376, 166630752]

約数ペア:

[(1, 166630752), (2, 83315376), (3, 55543584), (4, 41657688), (6, 27771792), (8, 20828844), (9, 18514528), (12, 13885896), (16, 10414422), (18, 9257264), (24, 6942948), (29, 5745888), (32, 5207211), (36, 4628632), (48, 3471474), (58, 2872944), (71, 2346912), (72, 2314316), (87, 1915296), (96, 1735737), (116, 1436472), (142, 1173456), (144, 1157158), (174, 957648), (213, 782304), (232, 718236), (261, 638432), (281, 592992), (284, 586728), (288, 578579), (348, 478824), (426, 391152), (464, 359118), (522, 319216), (562, 296496), (568, 293364), (639, 260768), (696, 239412), (843, 197664), (852, 195576), (928, 179559), (1044, 159608), (1124, 148248), (1136, 146682), (1278, 130384), (1392, 119706), (1686, 98832), (1704, 97788), (2059, 80928), (2088, 79804), (2248, 74124), (2272, 73341), (2529, 65888), (2556, 65192), (2784, 59853), (3372, 49416), (3408, 48894), (4118, 40464), (4176, 39902), (4496, 37062), (5058, 32944), (5112, 32596), (6177, 26976), (6744, 24708), (6816, 24447), (8149, 20448), (8236, 20232), (8352, 19951), (8992, 18531), (10116, 16472), (10224, 16298), (12354, 13488)]