156638713047

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 220730323968

約数和(自身を除く): 64091610921

約数列:

[1, 3, 37, 71, 101, 111, 213, 303, 307, 641, 921, 1923, 2627, 3737, 7171, 7881, 11211, 11359, 21513, 21797, 23717, 31007, 34077, 45511, 64741, 65391, 71151, 93021, 136533, 194223, 196787, 265327, 590361, 795981, 806489, 1147259, 1683907, 2201497, 2395417, 2419467, 3441777, 4596611, 5051721, 6604491, 7186251, 7281119, 13789833, 13971877, 19875487, 21843357, 41915631, 59626461, 81455389, 170074607, 244366167, 510223821, 516959449, 735393019, 1411159577, 1550878347, 2206179057, 4233478731, 52212904349, 156638713047]

約数ペア:

[(1, 156638713047), (3, 52212904349), (37, 4233478731), (71, 2206179057), (101, 1550878347), (111, 1411159577), (213, 735393019), (303, 516959449), (307, 510223821), (641, 244366167), (921, 170074607), (1923, 81455389), (2627, 59626461), (3737, 41915631), (7171, 21843357), (7881, 19875487), (11211, 13971877), (11359, 13789833), (21513, 7281119), (21797, 7186251), (23717, 6604491), (31007, 5051721), (34077, 4596611), (45511, 3441777), (64741, 2419467), (65391, 2395417), (71151, 2201497), (93021, 1683907), (136533, 1147259), (194223, 806489), (196787, 795981), (265327, 590361)]