147519918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{797}}^1$

素因数の和:938

約数の個数: 96

約数和(自身を含む): 397365696

約数和(自身を除く): 249845778

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 113, 117, 126, 182, 226, 234, 273, 339, 546, 678, 791, 797, 819, 1017, 1469, 1582, 1594, 1638, 2034, 2373, 2391, 2938, 4407, 4746, 4782, 5579, 7119, 7173, 8814, 10283, 10361, 11158, 13221, 14238, 14346, 16737, 20566, 20722, 26442, 30849, 31083, 33474, 50211, 61698, 62166, 72527, 90061, 92547, 93249, 100422, 145054, 180122, 185094, 186498, 217581, 270183, 435162, 540366, 630427, 652743, 810549, 1170793, 1260854, 1305486, 1621098, 1891281, 2341586, 3512379, 3782562, 5673843, 7024758, 8195551, 10537137, 11347686, 16391102, 21074274, 24586653, 49173306, 73759959, 147519918]

約数ペア:

[(1, 147519918), (2, 73759959), (3, 49173306), (6, 24586653), (7, 21074274), (9, 16391102), (13, 11347686), (14, 10537137), (18, 8195551), (21, 7024758), (26, 5673843), (39, 3782562), (42, 3512379), (63, 2341586), (78, 1891281), (91, 1621098), (113, 1305486), (117, 1260854), (126, 1170793), (182, 810549), (226, 652743), (234, 630427), (273, 540366), (339, 435162), (546, 270183), (678, 217581), (791, 186498), (797, 185094), (819, 180122), (1017, 145054), (1469, 100422), (1582, 93249), (1594, 92547), (1638, 90061), (2034, 72527), (2373, 62166), (2391, 61698), (2938, 50211), (4407, 33474), (4746, 31083), (4782, 30849), (5579, 26442), (7119, 20722), (7173, 20566), (8814, 16737), (10283, 14346), (10361, 14238), (11158, 13221)]