153854512

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 367677360

約数和(自身を除く): 213822848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 67, 98, 101, 112, 116, 134, 196, 202, 203, 232, 268, 392, 404, 406, 464, 469, 536, 707, 784, 808, 812, 938, 1072, 1414, 1421, 1616, 1624, 1876, 1943, 2828, 2842, 2929, 3248, 3283, 3752, 3886, 4949, 5656, 5684, 5858, 6566, 6767, 7504, 7772, 9898, 11312, 11368, 11716, 13132, 13534, 13601, 15544, 19796, 20503, 22736, 23432, 26264, 27068, 27202, 31088, 39592, 41006, 46864, 47369, 52528, 54136, 54404, 79184, 82012, 94738, 95207, 108272, 108808, 143521, 164024, 189476, 190414, 196243, 217616, 287042, 328048, 331583, 378952, 380828, 392486, 574084, 663166, 757904, 761656, 784972, 1148168, 1326332, 1373701, 1523312, 1569944, 2296336, 2652664, 2747402, 3139888, 5305328, 5494804, 9615907, 10989608, 19231814, 21979216, 38463628, 76927256, 153854512]

約数ペア:

[(1, 153854512), (2, 76927256), (4, 38463628), (7, 21979216), (8, 19231814), (14, 10989608), (16, 9615907), (28, 5494804), (29, 5305328), (49, 3139888), (56, 2747402), (58, 2652664), (67, 2296336), (98, 1569944), (101, 1523312), (112, 1373701), (116, 1326332), (134, 1148168), (196, 784972), (202, 761656), (203, 757904), (232, 663166), (268, 574084), (392, 392486), (404, 380828), (406, 378952), (464, 331583), (469, 328048), (536, 287042), (707, 217616), (784, 196243), (808, 190414), (812, 189476), (938, 164024), (1072, 143521), (1414, 108808), (1421, 108272), (1616, 95207), (1624, 94738), (1876, 82012), (1943, 79184), (2828, 54404), (2842, 54136), (2929, 52528), (3248, 47369), (3283, 46864), (3752, 41006), (3886, 39592), (4949, 31088), (5656, 27202), (5684, 27068), (5858, 26264), (6566, 23432), (6767, 22736), (7504, 20503), (7772, 19796), (9898, 15544), (11312, 13601), (11368, 13534), (11716, 13132)]