159773904

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2269}}^1$

素因数の和:2449

約数の個数: 80

約数和(自身を含む): 461627200

約数和(自身を除く): 301853296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 432, 489, 652, 978, 1304, 1467, 1956, 2269, 2608, 2934, 3912, 4401, 4538, 5868, 6807, 7824, 8802, 9076, 11736, 13614, 17604, 18152, 20421, 23472, 27228, 35208, 36304, 40842, 54456, 61263, 70416, 81684, 108912, 122526, 163368, 245052, 326736, 369847, 490104, 739694, 980208, 1109541, 1479388, 2219082, 2958776, 3328623, 4438164, 5917552, 6657246, 8876328, 9985869, 13314492, 17752656, 19971738, 26628984, 39943476, 53257968, 79886952, 159773904]

約数ペア:

[(1, 159773904), (2, 79886952), (3, 53257968), (4, 39943476), (6, 26628984), (8, 19971738), (9, 17752656), (12, 13314492), (16, 9985869), (18, 8876328), (24, 6657246), (27, 5917552), (36, 4438164), (48, 3328623), (54, 2958776), (72, 2219082), (108, 1479388), (144, 1109541), (163, 980208), (216, 739694), (326, 490104), (432, 369847), (489, 326736), (652, 245052), (978, 163368), (1304, 122526), (1467, 108912), (1956, 81684), (2269, 70416), (2608, 61263), (2934, 54456), (3912, 40842), (4401, 36304), (4538, 35208), (5868, 27228), (6807, 23472), (7824, 20421), (8802, 18152), (9076, 17604), (11736, 13614)]