157432024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{1181}}^1$

素因数の和:2083

約数の個数: 32

約数和(自身を含む): 311338800

約数和(自身を除く): 153906776

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 877, 1181, 1754, 2362, 3508, 4724, 7016, 9448, 16663, 22439, 33326, 44878, 66652, 89756, 133304, 179512, 1035737, 2071474, 4142948, 8285896, 19679003, 39358006, 78716012, 157432024]

約数ペア:

[(1, 157432024), (2, 78716012), (4, 39358006), (8, 19679003), (19, 8285896), (38, 4142948), (76, 2071474), (152, 1035737), (877, 179512), (1181, 133304), (1754, 89756), (2362, 66652), (3508, 44878), (4724, 33326), (7016, 22439), (9448, 16663)]