147871332

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 449426432

約数和(自身を除く): 301555100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 103, 108, 126, 162, 189, 206, 211, 243, 252, 309, 324, 378, 412, 422, 486, 567, 618, 633, 721, 756, 844, 927, 972, 1134, 1236, 1266, 1442, 1477, 1701, 1854, 1899, 2163, 2268, 2532, 2781, 2884, 2954, 3402, 3708, 3798, 4326, 4431, 5562, 5697, 5908, 6489, 6804, 7596, 8343, 8652, 8862, 11124, 11394, 12978, 13293, 16686, 17091, 17724, 19467, 21733, 22788, 25029, 25956, 26586, 33372, 34182, 38934, 39879, 43466, 50058, 51273, 53172, 58401, 65199, 68364, 77868, 79758, 86932, 100116, 102546, 116802, 119637, 130398, 152131, 159516, 175203, 195597, 205092, 233604, 239274, 260796, 304262, 350406, 358911, 391194, 456393, 478548, 586791, 608524, 700812, 717822, 782388, 912786, 1173582, 1369179, 1435644, 1760373, 1825572, 2347164, 2738358, 3520746, 4107537, 5281119, 5476716, 7041492, 8215074, 10562238, 12322611, 16430148, 21124476, 24645222, 36967833, 49290444, 73935666, 147871332]

約数ペア:

[(1, 147871332), (2, 73935666), (3, 49290444), (4, 36967833), (6, 24645222), (7, 21124476), (9, 16430148), (12, 12322611), (14, 10562238), (18, 8215074), (21, 7041492), (27, 5476716), (28, 5281119), (36, 4107537), (42, 3520746), (54, 2738358), (63, 2347164), (81, 1825572), (84, 1760373), (103, 1435644), (108, 1369179), (126, 1173582), (162, 912786), (189, 782388), (206, 717822), (211, 700812), (243, 608524), (252, 586791), (309, 478548), (324, 456393), (378, 391194), (412, 358911), (422, 350406), (486, 304262), (567, 260796), (618, 239274), (633, 233604), (721, 205092), (756, 195597), (844, 175203), (927, 159516), (972, 152131), (1134, 130398), (1236, 119637), (1266, 116802), (1442, 102546), (1477, 100116), (1701, 86932), (1854, 79758), (1899, 77868), (2163, 68364), (2268, 65199), (2532, 58401), (2781, 53172), (2884, 51273), (2954, 50058), (3402, 43466), (3708, 39879), (3798, 38934), (4326, 34182), (4431, 33372), (5562, 26586), (5697, 25956), (5908, 25029), (6489, 22788), (6804, 21733), (7596, 19467), (8343, 17724), (8652, 17091), (8862, 16686), (11124, 13293), (11394, 12978)]