157687512

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{386489}}^1$

素因数の和:386515

約数の個数: 32

約数和(自身を含む): 417409200

約数和(自身を除く): 259721688

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 386489, 772978, 1159467, 1545956, 2318934, 3091912, 4637868, 6570313, 9275736, 13140626, 19710939, 26281252, 39421878, 52562504, 78843756, 157687512]

約数ペア:

[(1, 157687512), (2, 78843756), (3, 52562504), (4, 39421878), (6, 26281252), (8, 19710939), (12, 13140626), (17, 9275736), (24, 6570313), (34, 4637868), (51, 3091912), (68, 2318934), (102, 1545956), (136, 1159467), (204, 772978), (408, 386489)]