162420342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 389283840

約数和(自身を除く): 226863498

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 383, 439, 483, 766, 878, 966, 1149, 1317, 2298, 2634, 2681, 3073, 5362, 6146, 8043, 8809, 9219, 10097, 16086, 17618, 18438, 20194, 26427, 30291, 52854, 60582, 61663, 70679, 123326, 141358, 168137, 184989, 212037, 336274, 369978, 424074, 504411, 1008822, 1176959, 2353918, 3530877, 3867151, 7061754, 7734302, 11601453, 23202906, 27070057, 54140114, 81210171, 162420342]

約数ペア:

[(1, 162420342), (2, 81210171), (3, 54140114), (6, 27070057), (7, 23202906), (14, 11601453), (21, 7734302), (23, 7061754), (42, 3867151), (46, 3530877), (69, 2353918), (138, 1176959), (161, 1008822), (322, 504411), (383, 424074), (439, 369978), (483, 336274), (766, 212037), (878, 184989), (966, 168137), (1149, 141358), (1317, 123326), (2298, 70679), (2634, 61663), (2681, 60582), (3073, 52854), (5362, 30291), (6146, 26427), (8043, 20194), (8809, 18438), (9219, 17618), (10097, 16086)]