160976056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 331776000

約数和(自身を除く): 170799944

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 127, 152, 248, 254, 269, 508, 538, 589, 1016, 1076, 1178, 2152, 2356, 2413, 3937, 4712, 4826, 5111, 7874, 8339, 9652, 10222, 15748, 16678, 19304, 20444, 31496, 33356, 34163, 40888, 66712, 68326, 74803, 136652, 149606, 158441, 273304, 299212, 316882, 598424, 633764, 649097, 1059053, 1267528, 1298194, 2118106, 2596388, 4236212, 5192776, 8472424, 20122007, 40244014, 80488028, 160976056]

約数ペア:

[(1, 160976056), (2, 80488028), (4, 40244014), (8, 20122007), (19, 8472424), (31, 5192776), (38, 4236212), (62, 2596388), (76, 2118106), (124, 1298194), (127, 1267528), (152, 1059053), (248, 649097), (254, 633764), (269, 598424), (508, 316882), (538, 299212), (589, 273304), (1016, 158441), (1076, 149606), (1178, 136652), (2152, 74803), (2356, 68326), (2413, 66712), (3937, 40888), (4712, 34163), (4826, 33356), (5111, 31496), (7874, 20444), (8339, 19304), (9652, 16678), (10222, 15748)]