149537388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 478679040

約数和(自身を除く): 329141652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 59, 66, 77, 78, 84, 91, 118, 132, 143, 154, 156, 177, 182, 211, 231, 236, 273, 286, 308, 354, 364, 413, 422, 429, 462, 546, 572, 633, 649, 708, 767, 826, 844, 858, 924, 1001, 1092, 1239, 1266, 1298, 1477, 1534, 1652, 1716, 1947, 2002, 2301, 2321, 2478, 2532, 2596, 2743, 2954, 3003, 3068, 3894, 4004, 4431, 4543, 4602, 4642, 4956, 5369, 5486, 5908, 6006, 6963, 7788, 8229, 8437, 8862, 9086, 9204, 9284, 10738, 10972, 12012, 12449, 13629, 13926, 16107, 16247, 16458, 16874, 17724, 18172, 19201, 21476, 24898, 25311, 27258, 27852, 30173, 32214, 32494, 32916, 33748, 37347, 38402, 48741, 49796, 50622, 54516, 57603, 59059, 60346, 64428, 64988, 74694, 76804, 87143, 90519, 97482, 101244, 115206, 118118, 120692, 136939, 149388, 161837, 174286, 177177, 181038, 194964, 211211, 230412, 236236, 261429, 273878, 323674, 348572, 354354, 362076, 410817, 422422, 485511, 522858, 547756, 633633, 647348, 708708, 821634, 844844, 958573, 971022, 1045716, 1132859, 1267266, 1643268, 1780207, 1917146, 1942044, 2265718, 2534532, 2875719, 3398577, 3560414, 3834292, 4531436, 5340621, 5751438, 6797154, 7120828, 10681242, 11502876, 12461449, 13594308, 21362484, 24922898, 37384347, 49845796, 74768694, 149537388]

約数ペア:

[(1, 149537388), (2, 74768694), (3, 49845796), (4, 37384347), (6, 24922898), (7, 21362484), (11, 13594308), (12, 12461449), (13, 11502876), (14, 10681242), (21, 7120828), (22, 6797154), (26, 5751438), (28, 5340621), (33, 4531436), (39, 3834292), (42, 3560414), (44, 3398577), (52, 2875719), (59, 2534532), (66, 2265718), (77, 1942044), (78, 1917146), (84, 1780207), (91, 1643268), (118, 1267266), (132, 1132859), (143, 1045716), (154, 971022), (156, 958573), (177, 844844), (182, 821634), (211, 708708), (231, 647348), (236, 633633), (273, 547756), (286, 522858), (308, 485511), (354, 422422), (364, 410817), (413, 362076), (422, 354354), (429, 348572), (462, 323674), (546, 273878), (572, 261429), (633, 236236), (649, 230412), (708, 211211), (767, 194964), (826, 181038), (844, 177177), (858, 174286), (924, 161837), (1001, 149388), (1092, 136939), (1239, 120692), (1266, 118118), (1298, 115206), (1477, 101244), (1534, 97482), (1652, 90519), (1716, 87143), (1947, 76804), (2002, 74694), (2301, 64988), (2321, 64428), (2478, 60346), (2532, 59059), (2596, 57603), (2743, 54516), (2954, 50622), (3003, 49796), (3068, 48741), (3894, 38402), (4004, 37347), (4431, 33748), (4543, 32916), (4602, 32494), (4642, 32214), (4956, 30173), (5369, 27852), (5486, 27258), (5908, 25311), (6006, 24898), (6963, 21476), (7788, 19201), (8229, 18172), (8437, 17724), (8862, 16874), (9086, 16458), (9204, 16247), (9284, 16107), (10738, 13926), (10972, 13629), (12012, 12449)]