160988388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 424714752

約数和(自身を除く): 263726364

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 113, 129, 132, 172, 226, 251, 258, 339, 452, 473, 502, 516, 678, 753, 946, 1004, 1243, 1356, 1419, 1506, 1892, 2486, 2761, 2838, 3012, 3729, 4859, 4972, 5522, 5676, 7458, 8283, 9718, 10793, 11044, 14577, 14916, 16566, 19436, 21586, 28363, 29154, 32379, 33132, 43172, 53449, 56726, 58308, 64758, 85089, 106898, 113452, 118723, 129516, 160347, 170178, 213796, 237446, 311993, 320694, 340356, 356169, 474892, 623986, 641388, 712338, 935979, 1219609, 1247972, 1424676, 1871958, 2439218, 3658827, 3743916, 4878436, 7317654, 13415699, 14635308, 26831398, 40247097, 53662796, 80494194, 160988388]

約数ペア:

[(1, 160988388), (2, 80494194), (3, 53662796), (4, 40247097), (6, 26831398), (11, 14635308), (12, 13415699), (22, 7317654), (33, 4878436), (43, 3743916), (44, 3658827), (66, 2439218), (86, 1871958), (113, 1424676), (129, 1247972), (132, 1219609), (172, 935979), (226, 712338), (251, 641388), (258, 623986), (339, 474892), (452, 356169), (473, 340356), (502, 320694), (516, 311993), (678, 237446), (753, 213796), (946, 170178), (1004, 160347), (1243, 129516), (1356, 118723), (1419, 113452), (1506, 106898), (1892, 85089), (2486, 64758), (2761, 58308), (2838, 56726), (3012, 53449), (3729, 43172), (4859, 33132), (4972, 32379), (5522, 29154), (5676, 28363), (7458, 21586), (8283, 19436), (9718, 16566), (10793, 14916), (11044, 14577)]