156913225568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1946621}}^1$

素因数の和:1946871

約数の個数: 48

約数和(自身を含む): 338478633360

約数和(自身を除く): 181565407792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 229, 352, 458, 916, 1832, 2519, 3664, 5038, 7328, 10076, 20152, 40304, 80608, 1946621, 3893242, 7786484, 15572968, 21412831, 31145936, 42825662, 62291872, 85651324, 171302648, 342605296, 445776209, 685210592, 891552418, 1783104836, 3566209672, 4903538299, 7132419344, 9807076598, 14264838688, 19614153196, 39228306392, 78456612784, 156913225568]

約数ペア:

[(1, 156913225568), (2, 78456612784), (4, 39228306392), (8, 19614153196), (11, 14264838688), (16, 9807076598), (22, 7132419344), (32, 4903538299), (44, 3566209672), (88, 1783104836), (176, 891552418), (229, 685210592), (352, 445776209), (458, 342605296), (916, 171302648), (1832, 85651324), (2519, 62291872), (3664, 42825662), (5038, 31145936), (7328, 21412831), (10076, 15572968), (20152, 7786484), (40304, 3893242), (80608, 1946621)]