147530364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20873}}^1$

素因数の和:20930

約数の個数: 48

約数和(自身を含む): 374062080

約数和(自身を除く): 226531716

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 20873, 41746, 62619, 83492, 125238, 250476, 396587, 647063, 793174, 1189761, 1294126, 1586348, 1941189, 2379522, 2588252, 3882378, 4759044, 7764756, 12294197, 24588394, 36882591, 49176788, 73765182, 147530364]

約数ペア:

[(1, 147530364), (2, 73765182), (3, 49176788), (4, 36882591), (6, 24588394), (12, 12294197), (19, 7764756), (31, 4759044), (38, 3882378), (57, 2588252), (62, 2379522), (76, 1941189), (93, 1586348), (114, 1294126), (124, 1189761), (186, 793174), (228, 647063), (372, 396587), (589, 250476), (1178, 125238), (1767, 83492), (2356, 62619), (3534, 41746), (7068, 20873)]