302079171

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 468052992

約数和(自身を除く): 165973821

約数列:

[1, 3, 17, 23, 43, 51, 53, 69, 113, 129, 159, 339, 391, 731, 901, 989, 1173, 1219, 1921, 2193, 2279, 2599, 2703, 2967, 3657, 4859, 5763, 5989, 6837, 7797, 14577, 16813, 17967, 20723, 38743, 44183, 50439, 52417, 62169, 82603, 101813, 111757, 116229, 132549, 137747, 157251, 247809, 257527, 305439, 335271, 413241, 772581, 891089, 1899869, 2341699, 2673267, 4377959, 5699607, 5923121, 7025097, 13133877, 17769363, 100693057, 302079171]

約数ペア:

[(1, 302079171), (3, 100693057), (17, 17769363), (23, 13133877), (43, 7025097), (51, 5923121), (53, 5699607), (69, 4377959), (113, 2673267), (129, 2341699), (159, 1899869), (339, 891089), (391, 772581), (731, 413241), (901, 335271), (989, 305439), (1173, 257527), (1219, 247809), (1921, 157251), (2193, 137747), (2279, 132549), (2599, 116229), (2703, 111757), (2967, 101813), (3657, 82603), (4859, 62169), (5763, 52417), (5989, 50439), (6837, 44183), (7797, 38743), (14577, 20723), (16813, 17967)]