156701157788

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{69467}}^1$

素因数の和:70179

約数の個数: 72

約数和(自身を含む): 338267201328

約数和(自身を除く): 181566043540

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 677, 833, 1354, 1666, 2708, 3332, 4739, 9478, 11509, 18956, 23018, 33173, 46036, 66346, 69467, 80563, 132692, 138934, 161126, 277868, 322252, 486269, 563941, 972538, 1127882, 1180939, 1945076, 2255764, 2361878, 3403883, 4723756, 6807766, 8266573, 13615532, 16533146, 33066292, 47029159, 57866011, 94058318, 115732022, 188116636, 231464044, 329204113, 658408226, 799495703, 1316816452, 1598991406, 2304428791, 3197982812, 4608857582, 5596469921, 9217715164, 11192939842, 22385879684, 39175289447, 78350578894, 156701157788]

約数ペア:

[(1, 156701157788), (2, 78350578894), (4, 39175289447), (7, 22385879684), (14, 11192939842), (17, 9217715164), (28, 5596469921), (34, 4608857582), (49, 3197982812), (68, 2304428791), (98, 1598991406), (119, 1316816452), (196, 799495703), (238, 658408226), (476, 329204113), (677, 231464044), (833, 188116636), (1354, 115732022), (1666, 94058318), (2708, 57866011), (3332, 47029159), (4739, 33066292), (9478, 16533146), (11509, 13615532), (18956, 8266573), (23018, 6807766), (33173, 4723756), (46036, 3403883), (66346, 2361878), (69467, 2255764), (80563, 1945076), (132692, 1180939), (138934, 1127882), (161126, 972538), (277868, 563941), (322252, 486269)]