145376731017

素因数分解:

$3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1663}}^1\times {\mathrm{2909}}^1$

素因数の和:4644

約数の個数: 80

約数和(自身を含む): 253113569280

約数和(自身を除く): 107736838263

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 81, 159, 189, 371, 477, 567, 1113, 1431, 1663, 2909, 3339, 4293, 4989, 8727, 10017, 11641, 14967, 20363, 26181, 30051, 34923, 44901, 61089, 78543, 88139, 104769, 134703, 154177, 183267, 235629, 264417, 314307, 462531, 549801, 616973, 793251, 942921, 1079239, 1387593, 1649403, 1850919, 2379753, 3237717, 4162779, 4837667, 5552757, 7139259, 9713151, 12488337, 14513001, 16658271, 29139453, 33863669, 43539003, 49974813, 87418359, 101591007, 130617009, 256396351, 304773021, 391851027, 769189053, 914319063, 1794774457, 2307567159, 2742957189, 5384323371, 6922701477, 16152970113, 20768104431, 48458910339, 145376731017]

約数ペア:

[(1, 145376731017), (3, 48458910339), (7, 20768104431), (9, 16152970113), (21, 6922701477), (27, 5384323371), (53, 2742957189), (63, 2307567159), (81, 1794774457), (159, 914319063), (189, 769189053), (371, 391851027), (477, 304773021), (567, 256396351), (1113, 130617009), (1431, 101591007), (1663, 87418359), (2909, 49974813), (3339, 43539003), (4293, 33863669), (4989, 29139453), (8727, 16658271), (10017, 14513001), (11641, 12488337), (14967, 9713151), (20363, 7139259), (26181, 5552757), (30051, 4837667), (34923, 4162779), (44901, 3237717), (61089, 2379753), (78543, 1850919), (88139, 1649403), (104769, 1387593), (134703, 1079239), (154177, 942921), (183267, 793251), (235629, 616973), (264417, 549801), (314307, 462531)]