140169498

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1152

約数の個数: 96

約数和(自身を含む): 358525440

約数和(自身を除く): 218355942

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 49, 57, 69, 98, 114, 133, 138, 147, 161, 266, 294, 322, 399, 437, 483, 798, 874, 931, 966, 1091, 1127, 1311, 1862, 2182, 2254, 2622, 2793, 3059, 3273, 3381, 5586, 6118, 6546, 6762, 7637, 9177, 15274, 18354, 20729, 21413, 22911, 25093, 41458, 42826, 45822, 50186, 53459, 62187, 64239, 75279, 106918, 124374, 128478, 145103, 150558, 160377, 175651, 290206, 320754, 351302, 435309, 476767, 526953, 870618, 953534, 1015721, 1053906, 1229557, 1430301, 2031442, 2459114, 2860602, 3047163, 3337369, 3688671, 6094326, 6674738, 7377342, 10012107, 20024214, 23361583, 46723166, 70084749, 140169498]

約数ペア:

[(1, 140169498), (2, 70084749), (3, 46723166), (6, 23361583), (7, 20024214), (14, 10012107), (19, 7377342), (21, 6674738), (23, 6094326), (38, 3688671), (42, 3337369), (46, 3047163), (49, 2860602), (57, 2459114), (69, 2031442), (98, 1430301), (114, 1229557), (133, 1053906), (138, 1015721), (147, 953534), (161, 870618), (266, 526953), (294, 476767), (322, 435309), (399, 351302), (437, 320754), (483, 290206), (798, 175651), (874, 160377), (931, 150558), (966, 145103), (1091, 128478), (1127, 124374), (1311, 106918), (1862, 75279), (2182, 64239), (2254, 62187), (2622, 53459), (2793, 50186), (3059, 45822), (3273, 42826), (3381, 41458), (5586, 25093), (6118, 22911), (6546, 21413), (6762, 20729), (7637, 18354), (9177, 15274)]