154817952

素因数分解:

$2^5\times 3^1\times {\mathrm{409}}^1\times {\mathrm{3943}}^1$

素因数の和:4365

約数の個数: 48

約数和(自身を含む): 407494080

約数和(自身を除く): 252676128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 409, 818, 1227, 1636, 2454, 3272, 3943, 4908, 6544, 7886, 9816, 11829, 13088, 15772, 19632, 23658, 31544, 39264, 47316, 63088, 94632, 126176, 189264, 378528, 1612687, 3225374, 4838061, 6450748, 9676122, 12901496, 19352244, 25802992, 38704488, 51605984, 77408976, 154817952]

約数ペア:

[(1, 154817952), (2, 77408976), (3, 51605984), (4, 38704488), (6, 25802992), (8, 19352244), (12, 12901496), (16, 9676122), (24, 6450748), (32, 4838061), (48, 3225374), (96, 1612687), (409, 378528), (818, 189264), (1227, 126176), (1636, 94632), (2454, 63088), (3272, 47316), (3943, 39264), (4908, 31544), (6544, 23658), (7886, 19632), (9816, 15772), (11829, 13088)]