142538338684

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{251527}}^1$

素因数の和:252122

約数の個数: 48

約数和(自身を含む): 293317868032

約数和(自身を除く): 150779529348

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 547, 1036, 1094, 2188, 3829, 7658, 15316, 20239, 40478, 80956, 141673, 251527, 283346, 503054, 566692, 1006108, 1760689, 3521378, 7042756, 9306499, 18612998, 37225996, 65145493, 130290986, 137585269, 260581972, 275170538, 550341076, 963096883, 1926193766, 3852387532, 5090654953, 10181309906, 20362619812, 35634584671, 71269169342, 142538338684]

約数ペア:

[(1, 142538338684), (2, 71269169342), (4, 35634584671), (7, 20362619812), (14, 10181309906), (28, 5090654953), (37, 3852387532), (74, 1926193766), (148, 963096883), (259, 550341076), (518, 275170538), (547, 260581972), (1036, 137585269), (1094, 130290986), (2188, 65145493), (3829, 37225996), (7658, 18612998), (15316, 9306499), (20239, 7042756), (40478, 3521378), (80956, 1760689), (141673, 1006108), (251527, 566692), (283346, 503054)]