156180906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 414720000

約数和(自身を除く): 258539094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 59, 63, 94, 118, 126, 141, 149, 177, 189, 282, 298, 329, 354, 378, 413, 423, 447, 531, 658, 826, 846, 894, 987, 1043, 1062, 1239, 1269, 1341, 1593, 1974, 2086, 2478, 2538, 2682, 2773, 2961, 3129, 3186, 3717, 4023, 5546, 5922, 6258, 7003, 7434, 8046, 8319, 8791, 8883, 9387, 11151, 14006, 16638, 17582, 17766, 18774, 19411, 21009, 22302, 24957, 26373, 28161, 38822, 42018, 49021, 49914, 52746, 56322, 58233, 61537, 63027, 74871, 79119, 98042, 116466, 123074, 126054, 147063, 149742, 158238, 174699, 184611, 189081, 237357, 294126, 349398, 369222, 378162, 413177, 441189, 474714, 524097, 553833, 826354, 882378, 1048194, 1107666, 1239531, 1323567, 1661499, 2479062, 2647134, 2892239, 3322998, 3718593, 5784478, 7437186, 8676717, 11155779, 17353434, 22311558, 26030151, 52060302, 78090453, 156180906]

約数ペア:

[(1, 156180906), (2, 78090453), (3, 52060302), (6, 26030151), (7, 22311558), (9, 17353434), (14, 11155779), (18, 8676717), (21, 7437186), (27, 5784478), (42, 3718593), (47, 3322998), (54, 2892239), (59, 2647134), (63, 2479062), (94, 1661499), (118, 1323567), (126, 1239531), (141, 1107666), (149, 1048194), (177, 882378), (189, 826354), (282, 553833), (298, 524097), (329, 474714), (354, 441189), (378, 413177), (413, 378162), (423, 369222), (447, 349398), (531, 294126), (658, 237357), (826, 189081), (846, 184611), (894, 174699), (987, 158238), (1043, 149742), (1062, 147063), (1239, 126054), (1269, 123074), (1341, 116466), (1593, 98042), (1974, 79119), (2086, 74871), (2478, 63027), (2538, 61537), (2682, 58233), (2773, 56322), (2961, 52746), (3129, 49914), (3186, 49021), (3717, 42018), (4023, 38822), (5546, 28161), (5922, 26373), (6258, 24957), (7003, 22302), (7434, 21009), (8046, 19411), (8319, 18774), (8791, 17766), (8883, 17582), (9387, 16638), (11151, 14006)]