155493072

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{22037}}^1$

素因数の和:22065

約数の個数: 90

約数和(自身を含む): 506234898

約数和(自身を除く): 350741826

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 22037, 44074, 66111, 88148, 132222, 154259, 176296, 198333, 264444, 308518, 352592, 396666, 462777, 528888, 617036, 793332, 925554, 1057776, 1079813, 1234072, 1388331, 1586664, 1851108, 2159626, 2468144, 2776662, 3173328, 3239439, 3702216, 4319252, 5553324, 6478878, 7404432, 8638504, 9718317, 11106648, 12957756, 17277008, 19436634, 22213296, 25915512, 38873268, 51831024, 77746536, 155493072]

約数ペア:

[(1, 155493072), (2, 77746536), (3, 51831024), (4, 38873268), (6, 25915512), (7, 22213296), (8, 19436634), (9, 17277008), (12, 12957756), (14, 11106648), (16, 9718317), (18, 8638504), (21, 7404432), (24, 6478878), (28, 5553324), (36, 4319252), (42, 3702216), (48, 3239439), (49, 3173328), (56, 2776662), (63, 2468144), (72, 2159626), (84, 1851108), (98, 1586664), (112, 1388331), (126, 1234072), (144, 1079813), (147, 1057776), (168, 925554), (196, 793332), (252, 617036), (294, 528888), (336, 462777), (392, 396666), (441, 352592), (504, 308518), (588, 264444), (784, 198333), (882, 176296), (1008, 154259), (1176, 132222), (1764, 88148), (2352, 66111), (3528, 44074), (7056, 22037)]