146368970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1283

約数の個数: 64

約数和(自身を含む): 307929600

約数和(自身を除く): 161560630

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 59, 95, 110, 118, 190, 209, 295, 418, 590, 649, 1045, 1121, 1187, 1298, 2090, 2242, 2374, 3245, 5605, 5935, 6490, 11210, 11870, 12331, 13057, 22553, 24662, 26114, 45106, 61655, 65285, 70033, 112765, 123310, 130570, 140066, 225530, 248083, 350165, 496166, 700330, 770363, 1240415, 1330627, 1540726, 2480830, 2661254, 3851815, 6653135, 7703630, 13306270, 14636897, 29273794, 73184485, 146368970]

約数ペア:

[(1, 146368970), (2, 73184485), (5, 29273794), (10, 14636897), (11, 13306270), (19, 7703630), (22, 6653135), (38, 3851815), (55, 2661254), (59, 2480830), (95, 1540726), (110, 1330627), (118, 1240415), (190, 770363), (209, 700330), (295, 496166), (418, 350165), (590, 248083), (649, 225530), (1045, 140066), (1121, 130570), (1187, 123310), (1298, 112765), (2090, 70033), (2242, 65285), (2374, 61655), (3245, 45106), (5605, 26114), (5935, 24662), (6490, 22553), (11210, 13057), (11870, 12331)]