153209568

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{9791}}^1$

素因数の和:9967

約数の個数: 48

約数和(自身を含む): 404683776

約数和(自身を除く): 251474208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 5216, 7824, 9791, 15648, 19582, 29373, 39164, 58746, 78328, 117492, 156656, 234984, 313312, 469968, 939936, 1595933, 3191866, 4787799, 6383732, 9575598, 12767464, 19151196, 25534928, 38302392, 51069856, 76604784, 153209568]

約数ペア:

[(1, 153209568), (2, 76604784), (3, 51069856), (4, 38302392), (6, 25534928), (8, 19151196), (12, 12767464), (16, 9575598), (24, 6383732), (32, 4787799), (48, 3191866), (96, 1595933), (163, 939936), (326, 469968), (489, 313312), (652, 234984), (978, 156656), (1304, 117492), (1956, 78328), (2608, 58746), (3912, 39164), (5216, 29373), (7824, 19582), (9791, 15648)]