148789038

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 318704976

約数和(自身を除く): 169915938

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 361, 438, 722, 941, 1083, 1387, 1882, 2166, 2774, 2823, 4161, 5646, 8322, 17879, 26353, 35758, 52706, 53637, 68693, 79059, 107274, 137386, 158118, 206079, 339701, 412158, 679402, 1019103, 1305167, 2038206, 2610334, 3915501, 7831002, 24798173, 49596346, 74394519, 148789038]

約数ペア:

[(1, 148789038), (2, 74394519), (3, 49596346), (6, 24798173), (19, 7831002), (38, 3915501), (57, 2610334), (73, 2038206), (114, 1305167), (146, 1019103), (219, 679402), (361, 412158), (438, 339701), (722, 206079), (941, 158118), (1083, 137386), (1387, 107274), (1882, 79059), (2166, 68693), (2774, 53637), (2823, 52706), (4161, 35758), (5646, 26353), (8322, 17879)]