153841428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{328721}}^1$

素因数の和:328744

約数の個数: 36

約数和(自身を含む): 418791828

約数和(自身を除く): 264950400

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 328721, 657442, 986163, 1314884, 1972326, 2958489, 3944652, 4273373, 5916978, 8546746, 11833956, 12820119, 17093492, 25640238, 38460357, 51280476, 76920714, 153841428]

約数ペア:

[(1, 153841428), (2, 76920714), (3, 51280476), (4, 38460357), (6, 25640238), (9, 17093492), (12, 12820119), (13, 11833956), (18, 8546746), (26, 5916978), (36, 4273373), (39, 3944652), (52, 2958489), (78, 1972326), (117, 1314884), (156, 986163), (234, 657442), (468, 328721)]