152207538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{18211}}^1$

素因数の和:18422

約数の個数: 32

約数和(自身を含む): 349670400

約数和(自身を除く): 197462862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2786, 4179, 8358, 18211, 36422, 54633, 109266, 127477, 254954, 382431, 764862, 3623989, 7247978, 10871967, 21743934, 25367923, 50735846, 76103769, 152207538]

約数ペア:

[(1, 152207538), (2, 76103769), (3, 50735846), (6, 25367923), (7, 21743934), (14, 10871967), (21, 7247978), (42, 3623989), (199, 764862), (398, 382431), (597, 254954), (1194, 127477), (1393, 109266), (2786, 54633), (4179, 36422), (8358, 18211)]