168457926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10639}}^1$

素因数の和:10693

約数の個数: 64

約数和(自身を含む): 429004800

約数和(自身を除く): 260546874

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 174, 182, 203, 273, 377, 406, 546, 609, 754, 1131, 1218, 2262, 2639, 5278, 7917, 10639, 15834, 21278, 31917, 63834, 74473, 138307, 148946, 223419, 276614, 308531, 414921, 446838, 617062, 829842, 925593, 968149, 1851186, 1936298, 2159717, 2904447, 4010903, 4319434, 5808894, 6479151, 8021806, 12032709, 12958302, 24065418, 28076321, 56152642, 84228963, 168457926]

約数ペア:

[(1, 168457926), (2, 84228963), (3, 56152642), (6, 28076321), (7, 24065418), (13, 12958302), (14, 12032709), (21, 8021806), (26, 6479151), (29, 5808894), (39, 4319434), (42, 4010903), (58, 2904447), (78, 2159717), (87, 1936298), (91, 1851186), (174, 968149), (182, 925593), (203, 829842), (273, 617062), (377, 446838), (406, 414921), (546, 308531), (609, 276614), (754, 223419), (1131, 148946), (1218, 138307), (2262, 74473), (2639, 63834), (5278, 31917), (7917, 21278), (10639, 15834)]