153247392

素因数分解:

$2^5\times 3^2\times {\mathrm{409}}^1\times {\mathrm{1301}}^1$

素因数の和:1726

約数の個数: 72

約数和(自身を含む): 437198580

約数和(自身を除く): 283951188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 409, 818, 1227, 1301, 1636, 2454, 2602, 3272, 3681, 3903, 4908, 5204, 6544, 7362, 7806, 9816, 10408, 11709, 13088, 14724, 15612, 19632, 20816, 23418, 29448, 31224, 39264, 41632, 46836, 58896, 62448, 93672, 117792, 124896, 187344, 374688, 532109, 1064218, 1596327, 2128436, 3192654, 4256872, 4788981, 6385308, 8513744, 9577962, 12770616, 17027488, 19155924, 25541232, 38311848, 51082464, 76623696, 153247392]

約数ペア:

[(1, 153247392), (2, 76623696), (3, 51082464), (4, 38311848), (6, 25541232), (8, 19155924), (9, 17027488), (12, 12770616), (16, 9577962), (18, 8513744), (24, 6385308), (32, 4788981), (36, 4256872), (48, 3192654), (72, 2128436), (96, 1596327), (144, 1064218), (288, 532109), (409, 374688), (818, 187344), (1227, 124896), (1301, 117792), (1636, 93672), (2454, 62448), (2602, 58896), (3272, 46836), (3681, 41632), (3903, 39264), (4908, 31224), (5204, 29448), (6544, 23418), (7362, 20816), (7806, 19632), (9816, 15612), (10408, 14724), (11709, 13088)]