158715888

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{15671}}^1$

素因数の和:15893

約数の個数: 40

約数和(自身を含む): 411985536

約数和(自身を除く): 253269648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 15671, 31342, 47013, 62684, 94026, 125368, 188052, 250736, 376104, 752208, 3306581, 6613162, 9919743, 13226324, 19839486, 26452648, 39678972, 52905296, 79357944, 158715888]

約数ペア:

[(1, 158715888), (2, 79357944), (3, 52905296), (4, 39678972), (6, 26452648), (8, 19839486), (12, 13226324), (16, 9919743), (24, 6613162), (48, 3306581), (211, 752208), (422, 376104), (633, 250736), (844, 188052), (1266, 125368), (1688, 94026), (2532, 62684), (3376, 47013), (5064, 31342), (10128, 15671)]