153865712

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{739}}^1$

素因数の和:791

約数の個数: 120

約数和(自身を含む): 403009920

約数和(自身を除く): 249144208

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 169, 176, 182, 208, 286, 308, 338, 364, 572, 616, 676, 728, 739, 1001, 1144, 1183, 1232, 1352, 1456, 1478, 1859, 2002, 2288, 2366, 2704, 2956, 3718, 4004, 4732, 5173, 5912, 7436, 8008, 8129, 9464, 9607, 10346, 11824, 13013, 14872, 16016, 16258, 18928, 19214, 20692, 26026, 29744, 32516, 38428, 41384, 52052, 56903, 65032, 67249, 76856, 82768, 104104, 105677, 113806, 124891, 130064, 134498, 153712, 208208, 211354, 227612, 249782, 268996, 422708, 455224, 499564, 537992, 739739, 845416, 874237, 910448, 999128, 1075984, 1373801, 1479478, 1690832, 1748474, 1998256, 2747602, 2958956, 3496948, 5495204, 5917912, 6993896, 9616607, 10990408, 11835824, 13987792, 19233214, 21980816, 38466428, 76932856, 153865712]

約数ペア:

[(1, 153865712), (2, 76932856), (4, 38466428), (7, 21980816), (8, 19233214), (11, 13987792), (13, 11835824), (14, 10990408), (16, 9616607), (22, 6993896), (26, 5917912), (28, 5495204), (44, 3496948), (52, 2958956), (56, 2747602), (77, 1998256), (88, 1748474), (91, 1690832), (104, 1479478), (112, 1373801), (143, 1075984), (154, 999128), (169, 910448), (176, 874237), (182, 845416), (208, 739739), (286, 537992), (308, 499564), (338, 455224), (364, 422708), (572, 268996), (616, 249782), (676, 227612), (728, 211354), (739, 208208), (1001, 153712), (1144, 134498), (1183, 130064), (1232, 124891), (1352, 113806), (1456, 105677), (1478, 104104), (1859, 82768), (2002, 76856), (2288, 67249), (2366, 65032), (2704, 56903), (2956, 52052), (3718, 41384), (4004, 38428), (4732, 32516), (5173, 29744), (5912, 26026), (7436, 20692), (8008, 19214), (8129, 18928), (9464, 16258), (9607, 16016), (10346, 14872), (11824, 13013)]