161412342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2927}}^1$

素因数の和:3053

約数の個数: 64

約数和(自身を含む): 401393664

約数和(自身を除く): 239981322

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 101, 182, 202, 273, 303, 546, 606, 707, 1313, 1414, 2121, 2626, 2927, 3939, 4242, 5854, 7878, 8781, 9191, 17562, 18382, 20489, 27573, 38051, 40978, 55146, 61467, 76102, 114153, 122934, 228306, 266357, 295627, 532714, 591254, 799071, 886881, 1598142, 1773762, 2069389, 3843151, 4138778, 6208167, 7686302, 11529453, 12416334, 23058906, 26902057, 53804114, 80706171, 161412342]

約数ペア:

[(1, 161412342), (2, 80706171), (3, 53804114), (6, 26902057), (7, 23058906), (13, 12416334), (14, 11529453), (21, 7686302), (26, 6208167), (39, 4138778), (42, 3843151), (78, 2069389), (91, 1773762), (101, 1598142), (182, 886881), (202, 799071), (273, 591254), (303, 532714), (546, 295627), (606, 266357), (707, 228306), (1313, 122934), (1414, 114153), (2121, 76102), (2626, 61467), (2927, 55146), (3939, 40978), (4242, 38051), (5854, 27573), (7878, 20489), (8781, 18382), (9191, 17562)]