159238296

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{315949}}^1$

素因数の和:315968

約数の個数: 48

約数和(自身を含む): 492882000

約数和(自身を除く): 333643704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 315949, 631898, 947847, 1263796, 1895694, 2211643, 2527592, 2843541, 3791388, 4423286, 5687082, 6634929, 7582776, 8846572, 11374164, 13269858, 17693144, 19904787, 22748328, 26539716, 39809574, 53079432, 79619148, 159238296]

約数ペア:

[(1, 159238296), (2, 79619148), (3, 53079432), (4, 39809574), (6, 26539716), (7, 22748328), (8, 19904787), (9, 17693144), (12, 13269858), (14, 11374164), (18, 8846572), (21, 7582776), (24, 6634929), (28, 5687082), (36, 4423286), (42, 3791388), (56, 2843541), (63, 2527592), (72, 2211643), (84, 1895694), (126, 1263796), (168, 947847), (252, 631898), (504, 315949)]