150187688

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{13477}}^1$

素因数の和:13689

約数の個数: 32

約数和(自身を含む): 323472000

約数和(自身を除く): 173284312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 13477, 26954, 53908, 94339, 107816, 188678, 377356, 754712, 2681923, 5363846, 10727692, 18773461, 21455384, 37546922, 75093844, 150187688]

約数ペア:

[(1, 150187688), (2, 75093844), (4, 37546922), (7, 21455384), (8, 18773461), (14, 10727692), (28, 5363846), (56, 2681923), (199, 754712), (398, 377356), (796, 188678), (1393, 107816), (1592, 94339), (2786, 53908), (5572, 26954), (11144, 13477)]