167547952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 395385408

約数和(自身を除く): 227837456

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 43, 44, 52, 86, 88, 104, 131, 143, 169, 172, 176, 208, 262, 286, 338, 344, 473, 524, 559, 572, 676, 688, 946, 1048, 1118, 1144, 1352, 1441, 1703, 1859, 1892, 2096, 2236, 2288, 2704, 2882, 3406, 3718, 3784, 4472, 5633, 5764, 6149, 6812, 7267, 7436, 7568, 8944, 11266, 11528, 12298, 13624, 14534, 14872, 18733, 22139, 22532, 23056, 24596, 27248, 29068, 29744, 37466, 44278, 45064, 49192, 58136, 61963, 73229, 74932, 79937, 88556, 90128, 98384, 116272, 123926, 146458, 149864, 159874, 177112, 243529, 247852, 292916, 299728, 319748, 354224, 487058, 495704, 585832, 639496, 805519, 951977, 974116, 991408, 1171664, 1278992, 1611038, 1903954, 1948232, 3222076, 3807908, 3896464, 6444152, 7615816, 10471747, 12888304, 15231632, 20943494, 41886988, 83773976, 167547952]

約数ペア:

[(1, 167547952), (2, 83773976), (4, 41886988), (8, 20943494), (11, 15231632), (13, 12888304), (16, 10471747), (22, 7615816), (26, 6444152), (43, 3896464), (44, 3807908), (52, 3222076), (86, 1948232), (88, 1903954), (104, 1611038), (131, 1278992), (143, 1171664), (169, 991408), (172, 974116), (176, 951977), (208, 805519), (262, 639496), (286, 585832), (338, 495704), (344, 487058), (473, 354224), (524, 319748), (559, 299728), (572, 292916), (676, 247852), (688, 243529), (946, 177112), (1048, 159874), (1118, 149864), (1144, 146458), (1352, 123926), (1441, 116272), (1703, 98384), (1859, 90128), (1892, 88556), (2096, 79937), (2236, 74932), (2288, 73229), (2704, 61963), (2882, 58136), (3406, 49192), (3718, 45064), (3784, 44278), (4472, 37466), (5633, 29744), (5764, 29068), (6149, 27248), (6812, 24596), (7267, 23056), (7436, 22532), (7568, 22139), (8944, 18733), (11266, 14872), (11528, 14534), (12298, 13624)]