157065685938

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{409}}^1\times {\mathrm{435401}}^1$

素因数の和:435832

約数の個数: 72

約数和(自身を含む): 396838444860

約数和(自身を除く): 239772758922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 409, 441, 818, 882, 1227, 2454, 2863, 3681, 5726, 7362, 8589, 17178, 20041, 25767, 40082, 51534, 60123, 120246, 180369, 360738, 435401, 870802, 1306203, 2612406, 3047807, 3918609, 6095614, 7837218, 9143421, 18286842, 21334649, 27430263, 42669298, 54860526, 64003947, 128007894, 178079009, 192011841, 356158018, 384023682, 534237027, 1068474054, 1246553063, 1602711081, 2493106126, 3205422162, 3739659189, 7479318378, 8725871441, 11218977567, 17451742882, 22437955134, 26177614323, 52355228646, 78532842969, 157065685938]

約数ペア:

[(1, 157065685938), (2, 78532842969), (3, 52355228646), (6, 26177614323), (7, 22437955134), (9, 17451742882), (14, 11218977567), (18, 8725871441), (21, 7479318378), (42, 3739659189), (49, 3205422162), (63, 2493106126), (98, 1602711081), (126, 1246553063), (147, 1068474054), (294, 534237027), (409, 384023682), (441, 356158018), (818, 192011841), (882, 178079009), (1227, 128007894), (2454, 64003947), (2863, 54860526), (3681, 42669298), (5726, 27430263), (7362, 21334649), (8589, 18286842), (17178, 9143421), (20041, 7837218), (25767, 6095614), (40082, 3918609), (51534, 3047807), (60123, 2612406), (120246, 1306203), (180369, 870802), (360738, 435401)]