161588952

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{106871}}^1$

素因数の和:106893

約数の個数: 64

約数和(自身を含む): 512985600

約数和(自身を除く): 351396648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 106871, 213742, 320613, 427484, 641226, 748097, 854968, 961839, 1282452, 1496194, 1923678, 2244291, 2564904, 2885517, 2992388, 3847356, 4488582, 5771034, 5984776, 6732873, 7694712, 8977164, 11542068, 13465746, 17954328, 20198619, 23084136, 26931492, 40397238, 53862984, 80794476, 161588952]

約数ペア:

[(1, 161588952), (2, 80794476), (3, 53862984), (4, 40397238), (6, 26931492), (7, 23084136), (8, 20198619), (9, 17954328), (12, 13465746), (14, 11542068), (18, 8977164), (21, 7694712), (24, 6732873), (27, 5984776), (28, 5771034), (36, 4488582), (42, 3847356), (54, 2992388), (56, 2885517), (63, 2564904), (72, 2244291), (84, 1923678), (108, 1496194), (126, 1282452), (168, 961839), (189, 854968), (216, 748097), (252, 641226), (378, 427484), (504, 320613), (756, 213742), (1512, 106871)]