151313808

素因数分解:

$2^4\times 3^1\times {\mathrm{991}}^1\times {\mathrm{3181}}^1$

素因数の和:4183

約数の個数: 40

約数和(自身を含む): 391411456

約数和(自身を除く): 240097648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 991, 1982, 2973, 3181, 3964, 5946, 6362, 7928, 9543, 11892, 12724, 15856, 19086, 23784, 25448, 38172, 47568, 50896, 76344, 152688, 3152371, 6304742, 9457113, 12609484, 18914226, 25218968, 37828452, 50437936, 75656904, 151313808]

約数ペア:

[(1, 151313808), (2, 75656904), (3, 50437936), (4, 37828452), (6, 25218968), (8, 18914226), (12, 12609484), (16, 9457113), (24, 6304742), (48, 3152371), (991, 152688), (1982, 76344), (2973, 50896), (3181, 47568), (3964, 38172), (5946, 25448), (6362, 23784), (7928, 19086), (9543, 15856), (11892, 12724)]