149018736

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 433686528

約数和(自身を除く): 284667792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 43, 48, 51, 62, 68, 86, 93, 102, 124, 129, 136, 137, 172, 186, 204, 248, 258, 272, 274, 344, 372, 408, 411, 496, 516, 527, 548, 688, 731, 744, 816, 822, 1032, 1054, 1096, 1333, 1462, 1488, 1581, 1644, 2064, 2108, 2192, 2193, 2329, 2666, 2924, 3162, 3288, 3999, 4216, 4247, 4386, 4658, 5332, 5848, 5891, 6324, 6576, 6987, 7998, 8432, 8494, 8772, 9316, 10664, 11696, 11782, 12648, 12741, 13974, 15996, 16988, 17544, 17673, 18632, 21328, 22661, 23564, 25296, 25482, 27948, 31992, 33976, 35088, 35346, 37264, 45322, 47128, 50964, 55896, 63984, 67952, 67983, 70692, 72199, 90644, 94256, 100147, 101928, 111792, 135966, 141384, 144398, 181288, 182621, 200294, 203856, 216597, 271932, 282768, 288796, 300441, 362576, 365242, 400588, 433194, 543864, 547863, 577592, 600882, 730484, 801176, 866388, 1087728, 1095726, 1155184, 1201764, 1460968, 1602352, 1732776, 2191452, 2403528, 2921936, 3104557, 3465552, 4382904, 4807056, 6209114, 8765808, 9313671, 12418228, 18627342, 24836456, 37254684, 49672912, 74509368, 149018736]

約数ペア:

[(1, 149018736), (2, 74509368), (3, 49672912), (4, 37254684), (6, 24836456), (8, 18627342), (12, 12418228), (16, 9313671), (17, 8765808), (24, 6209114), (31, 4807056), (34, 4382904), (43, 3465552), (48, 3104557), (51, 2921936), (62, 2403528), (68, 2191452), (86, 1732776), (93, 1602352), (102, 1460968), (124, 1201764), (129, 1155184), (136, 1095726), (137, 1087728), (172, 866388), (186, 801176), (204, 730484), (248, 600882), (258, 577592), (272, 547863), (274, 543864), (344, 433194), (372, 400588), (408, 365242), (411, 362576), (496, 300441), (516, 288796), (527, 282768), (548, 271932), (688, 216597), (731, 203856), (744, 200294), (816, 182621), (822, 181288), (1032, 144398), (1054, 141384), (1096, 135966), (1333, 111792), (1462, 101928), (1488, 100147), (1581, 94256), (1644, 90644), (2064, 72199), (2108, 70692), (2192, 67983), (2193, 67952), (2329, 63984), (2666, 55896), (2924, 50964), (3162, 47128), (3288, 45322), (3999, 37264), (4216, 35346), (4247, 35088), (4386, 33976), (4658, 31992), (5332, 27948), (5848, 25482), (5891, 25296), (6324, 23564), (6576, 22661), (6987, 21328), (7998, 18632), (8432, 17673), (8494, 17544), (8772, 16988), (9316, 15996), (10664, 13974), (11696, 12741), (11782, 12648)]